This clever invention from Boon transforms any cup into a sippy cup for your child.
- Set includes 3 Boon Snug Spout and a Boon cup
- Suitable for children 9+ months
- Spill proof
- Fits on most cup (2.5" to 3.75" in diameter)
- Not suitable for microwave
- BpA, Phthalate & PVC free
- See our complete range of Boon - Click here