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YER
TWF Kids Seahorse 2mm Summer Shortie Wetsuit - Black/Pink
- £20.39 GBP
£25.49 GBP- £20.39 GBP
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Description
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TWF · Wetsuits
TWF KIDS SEAHORSE 2MM SUMMER SHORTIE WETSUIT
Black/Pink
2mm summer shortie wetsuit built for young swimmers who love the water.
The TWF Kids Seahorse Wetsuit is 2mm thick and polyester lined, ideal for high summer paddling and dipping with maximum UV and wind chill protection. Flatlock stitching and no underarm seams keep things comfortable during long sessions in the pool or leisure centre. A back zip with plastic slider and velcro zip lock makes getting in and out straightforward for little ones. New density neoprene ensures maximum wear across the season. Jump in with confidence, every time.
3 Key Features
UPF 50+ Sun Protection
The Seahorse shortie carries a UPF 50+ rating, blocking the vast majority of harmful UV rays during outdoor aquatic sessions. Combined with wind chill protection, it keeps young swimmers comfortable even when air temperatures drop after a swim. This makes it a reliable choice for unpredictable British summers.
Comfortable Construction
Flatlock stitching lies flat against the skin to minimise rubbing and irritation, even during extended wear. The absence of underarm seams removes a common pressure point that can cause discomfort for active children. A polyester lining makes the suit easy to pull on and helps it dry quickly between uses.
Built to Last
TWF have used a new density neoprene specifically selected for maximum durability, so the suit holds its shape and performance wash after wash. The back zip features a robust plastic slider and a velcro zip lock to keep everything secure during activity. Across a wide age range from 1 to 10 years, there is a size to suit most children.
Full Feature Breakdown
- 2mm NeopreneProvides warmth and flexibility for summer paddling and dipping sessions.
- Polyester LiningSmooth interior lining makes the suit comfortable against skin and easier to put on.
- Flatlock StitchingSeams lie flat to prevent chafing during prolonged water activity.
- No Underarm SeamsEliminates a common source of irritation when arms are raised or moving.
- Back Zip with Plastic SliderEasy-access zip lets children get changed quickly without fuss.
- Velcro Zip LockKeeps the zip securely fastened so it does not slip open during use.
- UPF 50+High UV protection rating shields young skin during outdoor aquatic activity.
- New Density NeopreneSelected for maximum durability and long-term shape retention throughout the season.
Product Specifications at a Glance
Thickness: 2mmLining: PolyesterStitching: FlatlockUV Protection: UPF 50+Zip: Back zip with plastic slider and velcro zip lockAge Range: 1-2 years up to 9-10 yearsColourway: Black/PinkBest For: Children’s summer swimming, paddling, and outdoor water play
Not sure on sizing? See our TWF Kids Shortie Wetsuit Size Guide or ask our swimwear experts for advice.
TWF Kids Shortie Wetsuit Size Guide
← Scroll to see all sizes →
| Size | Age (guide) | Chest (cm) | Neck to Crotch (cm) |
|---|---|---|---|
| K02 | 1–2 yrs | 52 | 36 |
| K03 | 2–3 yrs | 54 | 38 |
| K04 | 3–4 yrs | 56 | 40 |
| K06 | 4–6 yrs | 58 | 42 |
| K07 | 6–7 yrs | 62 | 44 |
| K08 | 7–8 yrs | 64 | 46 |
| K09 | 8–9 yrs | 68 | 49 |
| K11 | 10–11 yrs | 72 | 52 |
| K12 | 11–12 yrs | 77 | 54 |
| K13 | 12–13 yrs | 80 | 55 |
| K15 | 14–15 yrs | 85 | 56 |
All measurements are body measurements, not garment measurements. For further guidance view our full size guide or ask our swimwear experts.
Frequently Asked Questions
How do I choose the right size for my child?
TWF size this suit by approximate age, ranging from 1-2 years up to 9-10 years. For the best fit, we recommend checking our TWF Kids Shortie Wetsuit Size Guide alongside your child’s height and weight, as children of the same age can vary considerably in build.
Is 2mm neoprene warm enough for outdoor swimming in the UK?
A 2mm shortie is designed for high summer conditions rather than cold-water swimming. It is best suited to warm sunny days when water temperatures are at their highest, and provides excellent wind chill protection when children come out of the water.
Can my child wear this suit in a swimming pool?
The Seahorse shortie is primarily designed for outdoor aquatic activity. Some leisure facilities permit neoprene suits, but it is always worth checking with your pool beforehand as policies vary.
How should I look after the wetsuit to make it last?
Rinse the suit thoroughly in fresh water after every use and allow it to dry away from direct sunlight. For full guidance on keeping neoprene in good condition, see our full product aftercare guide.
Care Instructions
- Rinse immediately after every use in cool, non-chlorinated water
- Do not leave the wet suit in a bag for extended periods
- Leave to dry naturally avoiding sunlight
- Hand wash only with a detergent suitable for delicate fabrics
- Air dry by hanging away from direct heat sources
- Do not machine wash, tumble dry, wring, iron or dry-clean
View our full swimwear product aftercare guide to ensure you look after your kit properly.
Why Buy from Allens Swimwear?
A Family Business Built on Swimming Since 1976
Allens Swimwear is a family-run business founded in 1976 by Dennis Allen and his daughter Linda Beal. It started from a genuine need. “With 2 swimmers in the family it was often difficult to find the right kit, so dad and I took the plunge and started selling to local swimmers at our local pool in Kingsbury out of a suitcase and we’ve never looked back.” Today, Linda, her husband Richard, and three of their children Danny, Will and Jenna still run the business together. The suitcase may be long gone, but the founding principle of helping swimmers get the right kit remains exactly the same.
50 Years of Expertise50 years in the swimming world. Our swimwear experts are on hand by phone or in store to give you honest, expert advice on sizing, fit and product choice.
Visit Us In StoreCome and see us at our Midlands store in Dordon, Tamworth. Mon to Fri 8am to 4pm, Sat 8am to 3pm, Sun 10am to 2pm. Please check our Visit Us page to confirm opening hours before making a special trip.
Free UK Delivery and No Hassle ReturnsFree delivery on orders over £40. If something is not right, we make returns straightforward and stress-free.
Race Suit Repair ServiceSnagged or damaged your suit? Our professional race suit repair service can save your investment and get you back racing.
Swimming Club PartnershipsWe work directly with swimming clubs across the UK. Find out about our Club Partnership Programme for exclusive club discounts and benefits.
10% Blue Light DiscountNHS, Emergency Services, Armed Forces and teachers all receive 10% off every order, in store or online, every time. No codes, no hoops.
Shipping & Returns
xUK Delivery Options
🚚 Free UK Delivery
Free delivery on all orders over £40
For orders below £40, delivery charges will be displayed at checkout.
The total order value, including any deals or discounts (such as a discount code), must be over £40.
📮 Royal Mail
- Tracked 24: Usually 1–2 working days.
- Tracked 48: Usually 2–3 working days.
- Guaranteed Next Day Delivery: Order before 3pm Monday–Friday or 8am Saturday. Orders placed after 8am Saturday will be delivered Tuesday.
📦 UPS
- Standard: Usually 1–2 working days.
🚀 DHL Courier
- Standard: Usually 1–2 working days.
- Economical: Usually 3–4 working days.
🏪 In Store Collection
Free in store collection is available. Simply choose this option at checkout and pick up your order at our store.
🕐 Delivery Times
- In stock items are usually dispatched the same day.
- Delivery estimates are affected by seasonal demand and weather conditions.
- Unless stated otherwise, please allow up to 30 days for delivery.
EU Delivery Options
✈️ FedEx
- Priority: 1–2 working days across the EU.
- Economy: 3–5 working days for EU destinations.
- Standard: 1–4 working days within the EU.
International Delivery Options
🌍 International Shipping
- Customs charges may apply based on your country's regulations.
- Cross border shipments may be inspected by customs authorities.
📮 Royal Mail
- International Tracked: Typically 10–15 working days for delivery.
🚀 DHL Courier
- DHL Express: Delivery within 2–3 working days internationally.
Important Information
- Delivery charges and options will be displayed at checkout, tailored to your location and preferences.
- Please note that delivery times may vary due to seasonal demand or unforeseen circumstances.
- For international deliveries, customs duties and taxes may apply based on your country's regulations.
FAQs
1. What delivery options do you offer?
We offer several delivery options, including Standard Delivery, Express Delivery, and International Shipping.
2. How long will it take for my order to arrive?
Delivery times depend on the option you choose at checkout. Standard Delivery typically takes 2–3 days, while Express Delivery is usually delivered within 1–2 days. International delivery times may vary by location.
3. How much does delivery cost?
Delivery costs vary based on the shipping method and destination. Standard delivery starts at £4.99, and express delivery starts at £14.99. International shipping rates are calculated at checkout.
4. Do you offer free delivery?
Yes, we offer free delivery on orders over £40. Terms and conditions apply.
5. Can I track my order?
Yes, once your order is dispatched, you'll receive a tracking number via email to monitor its progress.
6. Do you deliver internationally?
Yes, we deliver to many countries worldwide. Delivery times and costs for international orders are shown at checkout.
7. What should I do if my order hasn't arrived?
If your order hasn't arrived within the estimated timeframe, please contact us with your order number, and we'll assist you.
8. What happens if I'm not home to receive my delivery?
If you're not available, the courier will typically leave a card with instructions on how to rearrange delivery or collect your parcel.
9. Can I change my delivery address after placing an order?
We can make changes to your delivery address if your order hasn't been dispatched. Please contact us as soon as possible.
10. What if my order arrives damaged or incomplete?
If your order arrives damaged or is incomplete, please contact our customer service team as soon as possible with photos and your order number, and we'll resolve the issue promptly.
11. Do you deliver to PO Boxes or BFPO addresses?
Currently, we don't deliver to PO Boxes and BFPO addresses. Please check specific delivery options at checkout.
12. Can I choose a specific delivery date?
For express or special deliveries, you may be able to select a preferred delivery date at checkout.
Returns Policy
We offer a free returns service. We advise that customers keep either proof of posting or a receipt as we cannot be held accountable for items lost being returned to us.
Please note that this returns policy does not cover items such as special order swimwear, customised products and products ordered specifically at the request of a customer. Products such as these cannot be returned (unless faulty).
Free UK Returns
If you are unhappy with your purchase for any reason, then we will gladly refund you within 28 days of purchase. Simply click on the link below to begin the returns policy:
ALLENS OF KINGSBURY RETURNS
EU & International Returns
Returns outside of the UK are at the buyer's cost. Please return to us at the address below.
ALLENS OF KINGSBURY 80 Barden View Road
Dordon
Staffordshire
B78 1QB
England
Dordon
Staffordshire
B78 1QB
England
Please ensure that you have completed a CN22 Customs declarations form and that this has been clearly marked as being Returned Goods. Please mark the return parcel on the outside clearly as returned goods. Failure to do this could result in Customs charges being applied to the parcel on its return. I regret we cannot accept parcels with customs duties and charges payable — these will be returned to sender.
Non-Faulty Goods
Please return items with the original packaging if possible and to keep hygiene seals on suits, please also include a copy of the invoice received clearly stating on this that you would like a refund for the return.
Please note that we will not accept non-faulty items back that have been worn or without their relevant packaging, labels or stickers.
If you would like to exchange an item for an alternative size, style or item please follow the link to us along with a copy of your invoice, please note on the invoice what item is required as an alternative.
Faulty Goods
In the case of faulty goods, please contact us and provide details of the nature of complaint along with photos and the date of purchase and the care given to product.
In all cases of complaint we will endeavour to substitute faulty goods with an identical replacement, or substitute the goods with ones of similar value. This does not affect your statutory rights, and you may of course choose to have a complete refund if you are not 100% happy.
How to Return an Item
- Fill out the Returns Form included in your package.
- Securely pack your items, ideally in the original packaging.
- For UK customers, use this link.
- For international customers, ensure shipping is prepaid and use an insured service.
Need Help?
If you have any questions about delivery, please contact us.
Size chart
This size guide covers TWF Kids’ Shortie Wetsuits, including the Seahorse & Pirate Summer Shorties (2mm neoprene) and the Turbo Shortie (2.5mm neoprene). All suits feature flatlocked stitching, a zip with velcro lock, no underarm seams, and UPF 50+ protection — ideal for beach and sea use in summer conditions.
Sizing is based on chest circumference and neck-to-crotch length. Always use body measurements rather than age alone — children of the same age can vary considerably in size. Use the size code when ordering.
Body Measurement Points
How to Measure
Use a soft tape measure and take all measurements directly against your child’s skin. Age is shown as a guide only — always use body measurements to find the correct size.
-
A
Chest Measure around the fullest part of the chest, keeping the tape horizontal and snug but not tight. This is the primary sizing measurement.
-
B
Neck to Crotch Measure from the base of the neck, down the front of the body to the crotch. This confirms the body length of the suit will be comfortable.
If measurements fall between sizes, size up. Wetsuits should feel snug but should not restrict breathing. Wrists, ankles and neck should be snug with no excessive bagginess in the underarm or leg area.
Sizing Table — TWF Kids’ Shortie Wetsuits
| Code | Age (guide) | Chest (cm) | Neck to Crotch (cm) |
|---|---|---|---|
| K02 | 1–2 yrs | 52 | 36 |
| K03 | 2–3 yrs | 54 | 38 |
| K04 | 3–4 yrs | 56 | 40 |
| K06 | 4–6 yrs | 58 | 42 |
| K07 | 6–7 yrs | 62 | 44 |
| K08 | 7–8 yrs | 64 | 46 |
| K09 | 8–9 yrs | 68 | 49 |
| K11 | 10–11 yrs | 72 | 52 |
| K12 | 11–12 yrs | 77 | 54 |
| K13 | 12–13 yrs | 80 | 55 |
| K15 | 14–15 yrs | 85 | 56 |
All measurements are body measurements, not garment measurements. Age ranges are a guide only — always use chest and neck-to-crotch measurements to select the correct size. Use the size code when ordering.
Fit Notes — TWF Kids’ Shortie Wetsuits
- Always size by chest and neck-to-crotch measurements, not age alone. Children of the same age can vary considerably in size — body measurements give a much more accurate fit than age guides.
- A correctly fitted wetsuit should feel snug all over. Some reduction in range of motion is normal and expected — this is not a sign the suit is too small, provided breathing is not restricted.
- The fit should not be too loose. A baggy wetsuit lets water flow freely through the suit, losing all the benefits of trapped water being warmed by the body. Wrists, ankles, and neck should all feel snug.
- Some bagginess at the small of the back is normal and not a cause for concern.
- If measurements fall between two size codes, size up for comfort and ease of movement.
- The Seahorse & Pirate Shorties are 2mm neoprene with a polyester lining. The Turbo Shortie is 2.5mm with a mesh chest and back panel for additional wind chill reduction. Both are suitable for beach and sea use with UPF 50+ protection.
- Rinse in fresh water after every use and hang to dry away from direct sunlight. Do not tumble dry, iron, or store folded when wet.
- Unsure? Contact our team or call +44 1827 330600.
Frequently Asked Questions — TWF Kids’ Shortie Wetsuits
Measure your child’s chest circumference and neck-to-crotch length, then match both measurements to the size table above. Use chest as the primary guide and neck-to-crotch as a secondary check. If measurements fall between two size codes, size up. Always use body measurements rather than age alone.
The Seahorse and Pirate Summer Shorties are 2mm neoprene with a polyester lining — ideal for high summer use and lighter conditions. The Turbo Shortie is 2.5mm neoprene with a mesh chest and back panel for additional wind chill protection, making it suitable for slightly cooler conditions. All three share the same size chart.
Size up. A wetsuit that is slightly too large is more comfortable and easier to move in than one that is too small. If the larger size feels significantly too big across the chest or has excessive bagginess in the legs or underarms, the smaller size may give a better fit overall — contact our team for advice.
The TWF size code refers to the age range the suit is designed for, not a sequential size number. K06 covers ages 4–6, K07 covers 6–7, and so on. Some codes are skipped because TWF does not produce a separate size for every single year group — the available sizes are K02, K03, K04, K06, K07, K08, K09, K11, K12, K13 and K15.
A correctly fitted wetsuit should feel snug all over, with wrists, ankles, and neck fitting close to the skin. Some reduction in range of motion is normal. The suit should not be so tight that it restricts breathing. If it feels baggy anywhere other than the small of the back, it is likely too large and will let water flush through freely.
TWF shorty wetsuits are designed for beach and sea use — paddling, dipping, and general water play in open water conditions. They provide UV and wind chill protection rather than the high performance buoyancy of a dedicated open water swimming wetsuit. They are not designed for pool use.
Rinse thoroughly in fresh water after every use to remove salt, sand, and sunscreen. Turn inside out and rinse the interior as well. Hang to dry away from direct sunlight — prolonged UV exposure degrades neoprene over time. Do not tumble dry, iron, or store folded when wet. Store on a wide hanger to maintain the shape of the shoulders.
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