The boys’ Powerskin ST Next Jammer is a knee-length technical racing swimsuit. Its close-fitting compressive fabric is intended for starts and turns, while flatlock seams reduce bulky joins and allow comfortable movement at speed.
The outer shell is 65% polyamide and 35% elastane, and over 60% of the textile content comes from recycled sources. ST Next is a specialist competition series rather than a regular training jammer. Use the arena racing-size chart and take care when pulling the suit over the legs and hips.