Colors may vary. Please let us choose for you. Nuk Graduates Advance w/Seal Zone Hard Spout Sippy Cup - 12+ mo - 10 oz - 2 Pk Continue your baby's path toward independent drinking with the Insulated Straw Cup. The soft, durable, silicone straw teaches children how to suck and encourages healthy oral development because of its unique rounded shape. Features:

• Soft, durable, silicone straw that's easy to sip from
• Unique straw shape encourages healthy oral development
• Seal Zone Technology - 100% leak-proof, spill-proof, break-proof, guaranteed
• Insulated to keep drinks cool longer
• Easy twist lid to open/close straw
• Available in 1pk; 9oz
• Dishwasher-safe