Designed to work with any hydration compatible pack (but especially with Gregory packs!), Gregory's 3D Hybrid Formed Reservoirs are the easiest to clean and dry that we've seen.  No more funky taste!

• Weight 7 oz / 200 g
• Volume 3 L / 100 oz
• Packed Dimensions 17.25" x 7" x 3" / 43.8 x 17.8 x 7.6 cm
• External Material 100% POLYTHYLENE (LDPE)
• Pack Body Metallocene PE Film (BPA & PVC Free)
• Pack Bottom LDPE, MDPE, PP & Silicone
• Lining TPU
• DryLock Magnetic Bite Valve
• QuickDry Hanger
• 3D QuickDry