15 plastic cups 9 oz (266 ml); 15 plastic lids; 15 flexible straws. Convenient combo pack! For kids on-the-go. Solo Squared 9 oz cups are sized perfectly for little hands an appetites. With four grips, kids can have better control for fewer spills and less mess. Solo Squared 9 oz cups come with specially designed lids that fit securely for convenient portability. The combo packs also include multi-colored flex straws that can be bent to accommodate your child's mouth. Great for kids! BPA free. Straws made in China.