NWOT - never used perfect condition Travis Matthew’s Below Zero backpack cooler. Can mail quickly for holiday gifting. (White background pics are stock photos.) Get your beverages to BELOW ZERO temperatures with our waterproof, anti-microbial liner with carrying strap. Cooler/waterproof lining Compression strap Antimicrobial-coated liner Easy-access front slip pocket Side pockets for drinks 7” x 12” x 20”