Unit price: USD0.78-1.15/pc Liquid silica gel suction pipe, bite resistance and folding resistance, upper and lower push door design seal is not leaking, easy to absorb water Color strap does not hurt the shoulder, the length of adjustable, easy to carry. Inverted waterproof, built-in leakproof silicone ring 360 °rocking without leakage Curve design, unique arc bottle design, ergonomics, easy to hold with one hand. Triangular flat design is unique in shape, smooth and non-slip. Detachable straw can be freely replaced, which is convenient to clean,safe and sanitary.
