Thinkbaby Sippy of Steel 9oz
Free of Bisphenol-A (BPA), phthalates, nitrosamines, lead, PVC, PET, and biologically harmful chemicals. No spill spout - features a cross-cut design. Extra soft, medical grade silicone spout provides an easier transition from baby bottle feeding to Sippy Cups.
Perfect for 9 to 36 months.
Compatible with Thinkbaby's bottle and straw attachments.