Come and Check Our Branding Solutions.Durable stainless steel cup, which is safe and strong, durable and shatterproof, alternative to plastic or glass. Material and size: made of food grade 304 stainless steel, polished inside and outside, with no BPA, odorless, rust-proof and durable, each one has the capacity of 5 ounce/150ml, suitable size for kids daily use.Ideal for indoor and outdoor use, fit for children and adults to use at home, such as camping, hiking, picnics and other occasions; the stainless cups can hold most liquids Pls check inventory and detailed info before placing your orders.