PPSU Straw Bottle

● V-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 air ports, balance internal and external pressure, baby can drink freely without flatulence.    ● Using raw materials imported from BASF, Germany, high-quality PPSU, natural amber gold, no added pigment, designated material for infant food contact products; the bottle body is round and easy to hold, and the wide-bore bottle mouth design with no dead ends makes parents feel comfortable washing. ● Specially designed for babies aged 6-24 months. 40-degree food-grade silicone, BPA-free, soft Q-elastic material, to meet the baby's drinki