‎Clean before initial use and after each subsequent use. Disassemble all parts prior to washing. Dishwasher safe (top rack only), or hand wash in warm water using mild liquid soap and rinse thoroughly

Nuby’s soft silicone straw has a built-in TOUCH-FLO valve to prevent spills and leaks. The TOUCH-FLO valve opens only when your child sips from it, keeping drips and spills at bay. Keep your little one fully hydrated whether at home or while out and about. Nuby’s No-Spill Cup holds 10 ounces (300ml) of milk, juice, or water. The No-Spill Cup is designed to fit comfortably in little hands. Its curved and grooved design makes gripping easier while your child’s hand strength and coordination grows and improves.