Inflatable head and foot rests

try wearing swim socks for a more secure fit

and stronger stroke finishes

Octisalate 5

Under Armour Men's 18" Solid Compression Swim Trunks girls-training-suits-22017 Inflatable head and foot restsStay flexible but secure in the Under Armour Men's 18" Solid Compression Swim Trunks. Features 4 way stretch moves better in every direction Water repellant and quick dry properties Full elastic waistband, drawcord closure Built in compression shorts liner Velcro close back pocket; side seam pockets 7" Inseam, 18" Outseam Details Fabric: 95% Polyester 5% Spandex Care: Machine wash Sun Protection: UPF50+ Chlorine Resistant: No Fit: Performance