This eco friendly Tote bag has straps to convert it to a backpack and is made from 50% post consumer recycled material and has a 5 inch bottom gusset. Features include a main compartment which cinches closed with the backpack straps. The back pack straps are a full one inch wide and can detach at the bottom for storage inside the bag. There is an 8 1/2 wide x 13 inch tall exterior pocket and 2 side mesh pockets with cinche closures. There are also 4 small pen pockets on the front. This bag is great for any environmentally conscious program.