Done by Deer Thermos bottle w. Straw - Tiny Trails - 340ml - Sand

• Practical hidden straw stays protected and hygienic between sips• Keeps liquids warm or cool for up to six hours, making it easy to stay hydrated all day• Easy to open with a push button, so small hands can handle drinks on their own• A leak-proof silicone seal helps prevent spills in bags and backpacks• The foldable carrying handle makes it easy for small hands to take it along