Thank you for viewing! This is a blue, two-mouthpiece case for tuba mouthpieces, made from Himeji leather! The case is made with refreshing blue cowhide and gold hardware for a stylish look. 【Regarding usability】 It takes a little practice to insert the mouthpieces! However, because of this, the shank portion fits snugly, and the mouthpieces are unlikely to fall out even if the case is turned upside down with the lid open! You may use two mouthpieces during a tuba performance. I hope this case will be useful in such situations. ※ Made as a hobby by a leathercraft beginner in their second year. Please check the photos carefully and purchase with your understanding! No claims, no returns, and no cancellations, please.