PPSU Straw Bottle Color:Red ● The scientific duckbill water

● The scientific duckbill water outlet caliber controls the amount of water and is not easy to choke

so that the baby does not stick to the mouth when drinking

lying down

and other outdoor activities

PPSU Straw Bottle Color:Red ● The scientific duckbill waterV Valve design, the mouth lightly presses the V valve, sucking water under force, V shaped suction nozzle design, fan shaped water outlet shape, closed in a natural state. The mouth gently presses the V valve, and the water is sucked out under force. The sucking is effortless, easy to learn to drink, and prevents splashing. Air pressure balance design, drinking water without flatulence. V shaped design air intake valve, one inlet and one outlet dual