The GrandPac is the ultimate skiing and snowboarding accessory. ?Worn under the jacket, H2O doesn't freeze and electronics last 10x as long.
Our patented 3D Airmesh technology keeps you warm in the winter and cool in the summer while providing superior comfort and durability.
Two chest centered pockets with cinch flaps for secure convienient storage
Additional oversized zippered pouch for additional secure storeage space
Includes front and back strap unit. Hydration not included.

Technical Details

Product Details

Package Dimensions
Width : 1 inch
Height : 1 inch
Length : 1 inch

Shipping Weight: 1 pounds (View shipping rates and policies)

ASIN : B0083SW4NM