Hydraulic Bite Valve 8.7 x 7 x 10.2 in with the use of 300D

with the use of 300D polyester for the exterior

waterproof 30D Ultra-Sil™ Cordura® brand fabric the Ultra-Sil™ Dry Sack the perfect choice for modular packing to organize your gear inside your backpack like a pro

Practical and durable travel wallet in durable G-1000 HeavyDuty Eco with G-1000 Eco inside

front zipper design utilizes low profile padding for ease of bending and prevention of ride-up

Perfect for gear-mounted shots

Hydraulic Bite Valve 8.7 x 7 x 10.2 in with the use of 300DOspreys Hydraulics Bite Valve provides a high quality replacement for your old, neglected and beat up bite valve. The bombproof twist shut off design guarantees you wont experience any unpleasant wet surprises.