Aluminum Liner

Crush-resistant liner for Ursack models When this aircraft aluminum liner is added to the Ursack Major, it becomes a hybrid bear canister. May also be used with Ursack Minor. It is not made to fit the Ursack Major XL, but may be used to partially protect the food inside a Major XL. Consider using an aluminum or titanium plate to create a top for the liner inside a Major XL. The Aluminum Liner fits in an AllMitey, but the hook and loop fastener may not close. If the AllMitey is tied to a tree branch, all but the most fragile foods will avoid being crushed. Ursack AllMitey, Major, Major XL, and Minor sold separately.