Ursack Aluminum Liner
Adds crush resistance to all 650 cu. in. Ursacks.
When the aircraft aluminum liner is added to the S29 AllWhite Ursack, it becomes a Hybrid bear canister. May also be used with Ursack Minor.
Keeps food from being crushed. Made from 6061T6 aluminum .025 gauge.
Approx. 10.8 oz.