The HydraQuiver Vest Pack 1 utilizes a highly breathable and durable mesh for maximum heat and moisture transfer. Two shoulder pockets make for quick access to your nutrition, phone, and other accessory items. This hydration pack is extremely light, breathable, and stable under speed yet comfortable for the long haul. 
The way to fit this pack properly is to cinch down the sides nice and snug while leaving the front chest straps loose. This tension is very important as it controls the fit. Use the front chest strap for micro adjustments only. 
2 shoulder accessory pockets to hold stick packs or a phone. 
Front chest pockets for access to nutrition on the fly.
24oz BPA free bottle for easy fill, easy clean-up.
Glove like design for a comfy fit.
Weight without bottle: 9.8
Fit for minimum chest circumference is 25.5". Max is 52". This is measured at or just below your armpits depending on body type.
Made in: Vietnam