These cups are made with FDA-approved recycled plastic and come in Re-Play's vibrant color palette. Stackable for easy storage and ready for those last-minute drink requests before bed. Dishwasher safe. Perfect size for toddlers (and adults!). Durable and lightweight, these tumblers have been tested for safety. Available in 17 different colors: red, orange, sunny yellow, yellow, green, kelly green, aqua, teal, sky blue, navy blue, amethyst, purple, bright pink, baby pink, grey, white & black USA FDA-approved BPA-free plastic from recycled milk containers. Each tumbler is approximately 12cm tall and 6cm to 8cm in diameter (bottom to top).