This case features soundproof cushioning, minimizing the "clack-clack" noise. The cushion securely holds the chopsticks in place, preventing them from rattling up, down, left, or right, thus eliminating noise. Dishwasher and dryer safe. Case size: Approximately 190 x 31 x 13mm Chopstick length: Approximately 18cm Total weight: Approximately 40g Please review the profile, and if you agree, you can purchase immediately. Chopstick set, dishwasher-safe, chopstick case, antibacterial, cutlery, bento, chopsticks, stylish, cutlery set, skater, cutlery case, with lid, gift, chopstick set, chopstick case, Snoopy, snoopy, Peanuts, school lunch set