Keep your little one sipping safely throughout development stages with the green sprouts® Sprout Ware® Sip & Straw. The innovative Sprout Ware® plant-plastic is a non-toxic, lightweight, durable, and recyclable material made without PVC and hormone disrupters like BPA for baby’s health and safety. Safer materials reduce the risk of chemical leaching—with thenon-toxic straw sippy cup, liquids touch only Sprout Ware® plant-plastic and100%platinum-cured silicone.Thesoftsippy spoutmade fromfood-gradesilicone allows baby to comfortably sip when transitioning from bottle-feeding and breast-feeding, and drip-free spoutonly releases liquid when pressure is applied to avoid spills.As your little one grows, the straw spout encourages proper oral development, and the removeable straw allows for traditional or tilted drinking positions. The contoured design and removable handles are easy to grip, hold and tilt while learning. A wide neck and removable base make thisnon-toxic sippy cupeasy to cleanby hand for longevity, but all parts are dishwasher safe. Made with love for little ones 6 months and up and holds 6 ounces (177 ml) of liquids. Ourtraining cuphasinterchangeable parts with other green sprouts® bottle and cups, including spouts, collar, and bases, for convenience and to grow with baby for a longer product lifespan.