Perfect for travel: Designed for life on the go with a hygienic lid and sport-style closure that can be opened hands-free. Custom drinking flow: Use the drip-free valve for a non-spill experience or remove it for a smooth, free flow of liquids as your toddler grows. Easy to grip: The uniquely curved shape and non-slip surface are made to fit little hands, helping your child drink independently with confidence. Trusted by experts: Every MAM innovation is developed with medical professionals and made from BPS and BPA-free materials for your peace of mind. Ideal for active toddlers: The MAM Sports Cup holds 330ml and is perfect for little ones aged 12+ months learning to stay hydrated on the move.