Parent's Choice Insulated Straw Sippy Cup, 12+ Months, 1 Pack The insulated design keeps your baby's drink cold for a longer period of time, making it ideal for serving milk or non-pulp juice Encourage independent drinking with this Parent's Choice Insulated Straw Cup, specially designed for your 12-month-old or older baby. This cup features a straw non-spill valve ensures that dropped cups make less mess. The straw valve is made from FDA-approved silicone. The generous 9-ounce design ensures you can serve enough to accommodate his growing appetite, and the cup is made from BPA-free plastic for durability and long-lasting use. Mix-and-match this cups lid with other Parent's Choice sippy cup. Cleanup is easy; this sippy cup is top-rack dishwasher safe. 1. Insulated to keep drink cold or warm for longer period of time 2. Transitional cup to take baby from bottle to adult cup 3. Cup has a straw for ease of transition 4. FDA-approved 18-648/659