We heard you: Waistbands slipping are the #1 pain point. That's why we designed this to lock in while you're in motion for the perfect fit no matter how explosive your next move. Get ready for a distraction-free workout: No pulling, tugging, or readjusting. Ever. - HeatGear® fabric is super-light, breathable & dries fast - Material wicks sweat & dries really fast - 4-way stretch material moves better in every direction - Ergonomic flatlock seams deliver a comfortable, chafe-free fit - High-rise UA No-Slip Waistband for optimal coverage & support that stays put wi.