Just think, a toddler cup that won't spill when it falls. not even the slightest leak out of the straw. Thanks to our brilliantly designed straw valve and uniquely contoured shape, this cup and its contents will stay put in little hands. Cheers to care-free sipping! Features: The straw is made of soft silicone for comfortable drinking. Holds 10 oz. of liquid Top rack dishwasher safe For kids 2+ years per order. BPA FreeItem # 40026.