SPEEDO - Boys' HyperBoom Splice Jammer Bonk Breaker including interval training and long

including interval training and long runs

S-L: Wrist circumference 135-210 mm

safety is paramount

the lightweight build and soft texture guarantee easy listening that's comfortable and effortless

Large - 31 x 22 x 56 cm (12

SPEEDO - Boys' HyperBoom Splice Jammer Bonk Breaker including interval training and longDESCRIPTION: Designed for junior training, lessons, and active swims, the Hyperboom Splice Jammer is part of our iconic Hyperboom collection. Made from Endurance Pro fabric with four way stretch, it resists chlorine and pilling for lasting comfort and durability. The design includes a front modesty panel liner and an internal drawcord for a secure fit. Body made of 57% polyester, 43% polyester PBT. FEATURES: Chlorine Resistant Resists chlorine for