Heavy duty black nylon waterproof yarn. Reinforced interior lining with 15mm foam padding. easy carry handle and strap. Heavy duty zip. All tom, bass and snare bags feature a cymbal pocket for convenience. 10 inch x 8 inch, 12 inch x 8 inch - 10 inch & 14inch x 14 inch - 16 inch tom tom bags, 22 inch x 16 inch - 18 inch bass drum bag and 14 inch x 6 1/2 inch snare drum bag.