Two water-resistant zippered openings provide easy access to all your gear from either side

wear-resistant material withstands even the harshest of rock and gravel conditions

giving you quick thumb access without compromising your grip over rough terrain

Secure bottle design—no drop guarantee

Cutout Base For Soft Tissue Relief

SERFAS Cosmo 15 Lumen 3 LED Tail Light Sunshine_Enriched Two water-resistant zippered openings provideFeatures: 3 LED Design for Easy Visibility Triple 5 Lumen LEDs IPX3 Waterproof Charges from Dead to Fully Charge in 2 hours Last Mode Memory USB Charging Specs: Solid Modes: High (15 Lumens): 2 hrs Low (7 Lumens): 4. 5 hrs Flash Modes: KITT Flash (5 Lumens): 14. 5 hrs Flash (15 Lumens): 4 hrs Weight: 56 Grams with Bracket Battery: Lithium Polymer