EKOBO's little bamboo cup is the perfect match for ickle hands -- why? Because they were custom-designed and crafted for little ones. But this cup also packs all of the typical EKOBO qualities that grown-ups love: dishwasher safe, non-toxic, stylish, and easy on the purse strings. The little cup is a must-have for any growing family. This cup set is made using EKOBO's trademarked and unique formula, BIOBU® Bamboo fibre eco-composite. BIOBU® consists of FSC-certified, eco-friendly bamboo fiber bound with non-toxic, food-grade melamine. All EKOBO products are BPA-, PVC-, and phthalates-free, lightweight, and chip-resistant.