Stainless Steel Skinny Tumbler, with clear lid and metal straw. 8″ x 2 7/8″ diameter. Vacuum seal keeps liquids and carbonation fresh.  Made from double-walled non-leaching and non-toxic stainless steel. 100% BPA and Phthalate Free. Easy-to-grasp shape – Secure slide lid with easy opening – Stainless steel construction – Hand wash – Includes metal straw