Come and see our amazing products. Key bounce cover is easy to operate, one-handed operation, easy to press, easy to drink water.The selection of Tritan is safer and more assured. Tritan material has no odor and does not contain BPA, ensuring the health of drinking water. sealed leak-proof inverted drip-proof, no fear of violent shaking, can be placed in the bag in the car without burden. Anti-fall strength, tolerant of your carelessness, choose anti-fall wear-resistant material, no fear of falling. Easy irrigation, say goodbye to twisting, Pls confirm with us about the packing info, stock color and exact production time before placing your order.