This is the Skater Disney Princess design 2-way stainless steel bottle, model SKDC4. By changing the cap, you can use it in two ways: a direct-drink type (470ml capacity) and a cup-drinking type (430ml capacity). It's super lightweight and compact, and features a lock function to prevent accidental opening and closing of the cap. A nameplate and shoulder belt are also included, and it has both insulation and cooling functions. [Brand] Skater [Product Name] 2-way Stainless Steel Bottle [Model Number] SKDC4 [Capacity] Direct-drink type: 470ml, Cup-drinking type: 430ml [Functions] Insulation, cooling, lock function [Accessories] Nameplate, shoulder belt [Character] Disney Princess [Condition] Unused I am also listing this on other sites, so please be sure to comment before purchasing.