Discover the new Vibe Xtra Briefs! Featuring the latest in comfort innovation, Stop Drop Technology™, these briefs incorporate a near-invisible moisture-control layer inside the BallPark Pouch® to help prevent visible sweat marks. Made from ultra-soft EcoVero® – the same fabric as the original Vibe – they offer ultimate comfort with the added convenience of a fly. Key Features: BallPark Pouch® – for optimal support and separation Stop Drop Technology™ – absorbs and eliminates unwanted moisture Flat Out Seams® – reversed stitching for irritation-free comfort Three-D Fit® – anatomically shaped for a perfect fit Naturally breathable and ultra-lightweight 4-way stretch for maximum freedom of movement Odor-resistant and quick-drying No-roll waistband for a secure, stay-put fit Fabric Composition: 95% LENZING™ ECOVERO™ Viscose, 5% Elastane Made with certified eco-friendly LENZING™ ECOVERO™ fabric Please note: Delivery times for Saxx products may vary between 5 to 10 business days.