JOYOOO Flat Paper Letter Bottle 595ml Tritan Water Bottle Travel Outdoor Cold Water Mug Cup- BPA Free (Transparent) GOOD QUALITY - Tritan body and BPA free, chemicals. Redesigned cap and bite valve provide faster flow and enhanced durability Innovative, self-sealing Jet Valve eliminates splatters and spills Hydration Capacity: 595 ml; Total Weight: 296g; Dimensions: 20 X 14 X 3.2 cm Due to its lovely design and size it is so convenient to take this anywhere, and I do mean anywhere