The DIY Backpack and Patch Set includes the Gojira Skull Mouth Backpack plus Volcano Logo Patch Set. Backpack features the skullmouth logo embroidered in white on a black backpack with 2 zipper front compartment. This set also includes 3 volcano logo patches which can be applied to the backpack, jackets, denim, or wherever you’d like. Patches can be applied with heat, safety pins, or sewn on. Backpack dimensions are 16" x 13" x 6.” Patches measure 4” round.