DOLFIN Mesh Draw String Backpack size:OS When you're wearing a swimsuit

When you're wearing a swimsuit

while a flat strap with single-point adjustment finishes the look

The Booster Shield works with control welding to enhance muscle return and reduce vibration in key areas of thighs and glutes

Features:360 Core Stabilization SystemFive core stabilization panels precisely target the muscle groups to elevate the swimmer ensuring optimal body position and preservation of core strength over the long-term of the swimming race

A drawcord waist ensures a customizable fit and maximum comfort in the water

DOLFIN Mesh Draw String Backpack size:OS When you're wearing a swimsuitDolfin Royal Mesh Drawstring BackpackDesign FeaturesFront zippered pocketFront adjustable openingDrawstring enclosureAdjustable straps