Boy Swim Jammer Black and Blue Jammer Triathlon Lining in the Front，Drawstring：The training

Lining in the Front，Drawstring：The training Jammer/shorts feature of lined front and drawstring waist

it’s lightweight enough for sprints yet durable enough for 12+ hour races (passed 200-hour abrasion tests)

➊【Main fabric】: 80% Polyamide

Lightweight

exceptional muscle support

Boy Swim Jammer Black and Blue Jammer Triathlon Lining in the Front，Drawstring：The trainingRemain Durable Throughout Use: 81% Polyester,19% LYCRA XTRA LIFE FIBER features of resistance to sagging and bagging, keeping swimwear fitting newer longer Maximum resistance to chlorinated water: The kids swim suits provide long lasting wear thanks to its resistance to the damaging effects of chlorine for up to 600 hours of pool time Front LinedDrawstring Waist: The training boy Jammers feature of lined front and drawstring waist Quick drying: The