Whistler – X-Back Performance One-Piece men jammer Leg openings: performance anti-slip taping

Leg openings: performance anti-slip taping for secure hold

Designed for training & meets: dependable shape retention and support

minimalist V-Back for full shoulder mobility and a stay-put feel through sets

tagless comfort

Avoid abrasive surfaces

Whistler – X-Back Performance One-Piece men jammer Leg openings: performance anti-slip tapingWhistler is a training first one piece with a minimalist X Back for full shoulder mobility and a secure, stay put feel through sets, starts, and turns. Cut from our signature 100% performance polyester, Whistler resists chlorine, holds its colour, and keeps its shape swim after swim. X Back support: thin straps and an open, mobile back for stable, non slip comfort. Chlorine resistant & colourfast: training grade 100% performance polyester. Streamlined