Pair of cherry blossom design sake cups that change color with temperature (2 sets). - Brand: SHUN JAPAN - Quantity: 2 pieces x 2 sets - Design: Cherry blossom tree pattern - Function: Changes color with temperature - Usage: For cold drinks only ★ Important Notes for Use ・Cooling the design area once will make the color change more vivid when used later. ・Rubbing the cups strongly may cause the transfer to peel off. ・Do not wash with metal scrubbers or abrasive materials. ・Do not use in microwave ovens or ovens. ・The dye in the design is sensitive to ultraviolet light, so do not expose it to direct sunlight for extended periods. ・Due to the handmade nature of the product, the position and shape of the transfer may vary. ・Color development may vary from piece to piece. ※ Please contact us in the comment section before purchasing if shipping to "Okinawa/Remote Islands". ※ We are closed on weekends and holidays, and cannot respond to comments. 【Notes】 ※ Shipping will be via Sagawa Express. ※ For items marked as "shipping included (seller pays)", additional charges (relay charges) will apply for shipping to "Okinawa/Remote Islands" via Sagawa Express. ※ Items will be shipped Monday through Friday. We do not ship on weekends and holidays. ※ Please ask if you have any questions.