Plastic Construction: Made from quality material that is sturdy, , and safe for daily use. Provides ample space to hold water, juice, milk, coffee, and other beverages. Features a smaller lid for drinking water directly or with a straw, and a larger lid for adding fruit slices or DIY drinks. Leakproof Design: Both compartments seal tightly to prevent leaks when drinking or adding ingredients. Portable and Reusable: Perfect for outdoor activities, sports, school, office, and travel. Can be used for water, milk, juice, tea, coffee, soda, beer, cocktails, and more. Colour:Transparent Material:plastic Package Contents: 3 x Square Milk Bottle Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.