The original safe sippy designed for Toddlers on the go. The cup includes a straw shaped spout which is better for developing palettes, removable handles, slim waist for easy grip and a colorful TPR sleeve to Insulate and protect the bottle From dents. The original safe sippy comes with a silicone spill-proof valve to help prevent messes on the go and slow the flow of fluid while your child is learning to sip. The cross-cut valve is one piece making the sippy cup easy to use and easy to clean.