The IZY Kids Yellow School 350ml kids' thermos bottle is the perfect drink bottle for school, sports, or a day out! With its double-walled construction, beverages stay cold for up to 12 hours, and with the included sticker sheet, every child can customize their bottle to their liking. Whether you're looking for a thermos bottle, drink bottle, drinking cup, or school cup for your children, the IZY kids' thermos bottle is the perfect choice! Order today and let your kids enjoy their own personalized and functional thermos bottle. Also known as an insulated bottle, thermos jug, insulated canister, double-walled bottle, thermal thermos jug, heat-retaining bottle, cold-insulated bottle, travel-insulated bottle, vacuum bottle, heat-retaining jug, insulated drinking bottle, double-walled canister, insulated travel mug, heat-retaining mug, cold-insulated mug, water bottle, school bottle, school cup, and back-to-school bottle in 350ml.