The Siliskin Straw Cup is 100% silicone with an embedded stainless steel ring. It won't collapse when gripped and the universal silicone straw top prevents big spills from any cup. Perfect for smoothies, all beverages, the nightstand, tabletop, indoor and outdoor use! Comes as a full set, including the cup, universal top, and reusable silicone straw.
- Silicone cup that holds it's shape, no collapsing mouth
- Silicone top stretches over cups of multiple sizes
- No more messy spills
- Can be boiled to sterilize
- 100% silicone and 100% stainless steel
- Dishwasher and Microwave safe
- 8 oz.