Perfect for developing your little one's sipping skills - even on the go. Durable, lightweight and designed to keep drinks fresh and cool, this 10-ounce insulated cup is perfect for a little guy or gal who is in constant motion. Features a spill-proof hard spout with a one-piece silicone valve in place to develop your toddler's sippy cup abilities, without having to deal with messy cleanups. Eye-catching, kid-friendly graphics make using this cup fun and exciting. Easy to assemble, easy to clean and dishwasher safe, this versatile cup is designed to grow with your child. Recommended for toddlers 12 months+. 10 oz./300 ml. Available in a variety of appealing characters and colors.