Meet your little one's new favorite sippy cup. ThinkBaby's soft silicone spouts make transitioning from a baby bottle to a sippy cup a breeze. With a cross-cut design on the spout, spillage is prevented when the cup is turned upside down. Keep your baby safe and hydrated with the Sippy of Steel!

For ages 9 to 36 months. Free of Bisphenol-A (BPA), phthalates, nitrosamines, lead, PVC, PET, and biologically harmful chemicals.

ThinkBaby Sippy of Steel Ingredients

304 Stainless steel 18/8, No. 5 plastic (polypropylene)