Double-Wall Insulation :Vacuum insulated construction helps keep drinks hot or cold for longer, suitable for daily coffee, tea, and water. Safe 304 Inner Wall:Features a 304 stainless steel inner layer for safer contact with beverages, paired with a 201 stainless steel outer shell for durability. 11.8oz / 350ml Portable Size:Compact and lightweight; fits most car cup holders and easy to carry for work, travel, and outdoor use. Simple & Modern Design:Clean Cream color with a smooth finish, suitable for minimal and everyday style users. Easy to Use & Reusable:Wide opening for convenient filling and cleaning; an eco-friendly option for daily drinking needs. This 11.8oz / 350ml insulated travel tumbler is designed for everyday use at home, in the office, or on the go. Made with a 304 stainless steel inner wall and a 201 stainless steel outer layer, it offers reliable durability and maintains the temperature of both hot and cold drinks. Its double-wall vacuum structure helps reduce heat transfer, while the portable, simple design fits easily into bags and cup holders. Ideal for coffee, tea, water, and daily hydration.