The Philips Avent My Penguin Sippy CupSip is a premium toddler drinking spout cup. Engaging, colorful and fun to use, its soft grip handles are tough and easy to hold. The curved soft spout allows toddlers to drink without having to tilt their head too far back, creating a comfortable, neutral drinking position. The leak-free, ergonomic design combined with the friendly penguin character encourages toddlers to learn to drink. Intuitive to assemble and easy to clean, it is compatible with both Philips Avent Natural and Clasic+ bottles.