Double layer insulation to keep liquids cold for longer, and an easy to clean One Piece Lid. Kids love the colorful and bright artwork of the cup, and parents love the innovative design. The double layer makes the cup sweat-proof, so that kids can easily grip the cup. And to make life even easier, all of The First Years Insulated Cups have interchangeable lids. This means you can keep the cup even when your child has grown out of a sippy cup spout!
• Spill-proof and easy-to-clean one piece lid
• Easy to hold, sweat-proof surface
• Spill proof and leak proof
• Dishwasher-safe, top rack only, BPA Free