12 Months & Older Big kid spout, shaped more like a regular cup. Easy to clean, one-piece valve. Special place to write your child's name. Spill Proof Insulated for cooler, fresher drinks "No-sweat" design - no more wet, slippery cups or damaged furniture Rubber bottom resists cracking if cup is dropped Interchangeable lids fit all Munchkin HealthFlow cups Replacement valves sold separately Top rack dishwasher safe Questions? Call 1-800-344-BABY or visit munchkininc.com