A set including one each of all types of "Usu Hari" tumblers. Comes in a wooden box labeled "Sake Tools." Product contents: Usu Hari tumblers SS, S, M, L, LL - one piece each. Material: Lead-free crystal glass Producer: Shōtoku Glass, Japan (handmade) Country of origin: Japan Wooden box size: 98mm (W) × 98mm (D) × 170mm (H) * "Usu Hari" is a registered trademark of Shōtoku Glass Co., Ltd.