Speedo Girls Fastskin Junior LZR HyperPro Kneeskin - Regal Red/Black Ml

Yes. The Speedo Fastskin LZR HyperPro Kneeskin is fully approved by World Aquatics (WA) and is legal for use in all sanctioned competitive swimming events. It has been developed by Speedo Aqualab and is built to compete at all levels of the sport. Always check with your event organiser for any local age group rules regarding tech suits in competition.

The LZR HyperPro Junior Kneeskin is available in sizes 26 to 32, covering an approximate age range of 7 to 14 years. However, age is a guide only — always use body measurements to select the correct size, as children of the same age can vary significantly in size. If your child's measurements fall between two sizes, speak to a member of staff at Allens for guidance.

The Body Loop is measured by running a soft tape measure over one shoulder, down the front of the body, under the crotch, and back up to the same shoulder. This is the most important measurement for a kneeskin as it determines the torso length and whether the flexible comfort straps will sit correctly on the shoulders without pulling during competition.

Always select by body measurements. The age ranges shown are a guide only — children develop at very different rates and age alone is not a reliable indicator of the correct size. Measure the body loop, chest, waist, and hip and compare to the sizing table above, using the body loop as the primary guide. Speak to a member of staff at Allens if you are unsure.

The LZR HyperPro Kneeskin should feel firm and compressive but comfortable throughout a full competition day. The flexible comfort straps should sit flat on the shoulders with no pulling or rubbing, the bonded seamlines should lie flat with no rubbing, and the suit should be completely wrinkle-free when correctly fitted. The leg hems should sit above the knee in line with WA regulations.

The Speedo Fastskin LZR HyperPro Kneeskin is designed for all competitive swimming events and all four strokes. It is specifically engineered to suit all skill levels, strokes and distances — making it an ideal choice for junior swimmers competing at club, county, or regional level who want a reliable, comfortable racing kneeskin that performs race after race.

Yes. The LZR HyperPro Kneeskin's moderate compression and all-day comfort make it an excellent choice for a junior swimmer's first Fastskin racing suit. The flexible comfort straps are anchored with precision to reduce rubbing and provide a comfortable, unrestricted fit throughout a full competition day, making it much easier to wear compared to higher compression suits.

The LZR HyperPro sits within the Fastskin racing range and is designed to deliver all-day comfort with moderate compression, suitable for all skill levels and distances. It features flexible comfort straps, optimised seamlines, bonded dual layers, and a shape-retaining lightweight fabric built to last race after race — engineered to work in synergy with the swimmer and developed by Speedo Aqualab.

The LZR HyperPro Kneeskin is a competition racing suit and is not designed for regular training use. Using it for training will degrade the water repellant coating and shorten the lifespan of the suit. Reserve it for races and competition warm-ups to maintain its performance. Speedo offer a wide range of junior training swimsuits for everyday training use.

Rinse the suit thoroughly in cold fresh water immediately after every use to remove chlorine and salt. Do not machine wash, tumble dry, iron, or dry-clean. Store the suit flat and dry, away from direct sunlight. Avoid contact with sun cream or petroleum-based products as these degrade the water repellant coating. Regular care after each use is essential to maximise the lifespan of the suit.