You will be delighted with Nuby’s valveless, leak-resistant design. The soft silicone spout is uniquely designed to prevent drips and spills while being delicate and gentle to your little one’s gums and teeth. The pressure-sensitive TOUCH-FLO feature regulates fluid intake with sucking action of child. When sucking action ceases, the spout closes, ensuring a leak resistant cup.

*Suitable for Nuby Thirsty Kids Sip It Sport

• 18+ months
• 2 pack
• No-Spill
• Touch-flo
• Soft Silicone