Arena Boys Power Skin ST. 2.0 Jammer – Navy
The new Arena Powerskin Junior ST 2.0 Jammers have better resilience, better compression and better stretch than their predecessor.
Arena has revamped this junior ST race jammer with three high-tech knit fabrics and a durable lining for optimal muscle support and freedom of movement.
All of the ST 2.0 seams are flat -lock for a snug fit against the body, and the new ergonomic seam placement improves body and leg position in the water.
Enhanced support and comfort plus a sleek finish make the Arena Powerskin ST 2.0 junior jammers a high performance swimsuit with exceptional hydrodynamics.