900D waterproof fabric, but the zipper is not waterproof
37L,External dimensions:19'(H) x 11'(W) x 11'(D),waist belt MAX:55 Inch,chest belt MAX:60 Inch
27L,External dimensions:16.5'(H) x 9'(W) x 11'(D), waist belt MAX:45 Inch,chest belt MAX:51 Inch
Molle design
Amazon FBA is the only way we are selling our product. Any other retailers are not authorized for selling Seibertron products.

Technical Details

Product Details

Product Dimensions

Package Dimensions

Item Weight: 0 ounce (View shipping rates and policies)
Shipping Weight: 3.85 pounds (View shipping rates and policies)

ASIN : B00PBN7ZMM

Khaki 37L+1Detachable Pack

Khaki 37L+ 2 Detachable Packs

Khaki 37L(SIZE:11*11*19)-Kh

Khaki 27L(SIZE:9*11*16.5)-K

Black 37L+1Detachable Pack

Black 37L+ 2 Detachable Packs

Black 37L(SIZE:11*11*19)-Bl

Black 27L(SIZE:9*11*16.5)-B

Attachment Pouch Khaki (Only F

Attachment Pouch Black (Only F