Cartoon Stitch 20 Oz Stainless Steel Tumbler Leak Proof Tumbler with Straw and Lid, Travel Coffee Mug for Home Outdoor, Thermal Cups for Hot and Cold Drinks Lid PS, cup inside 304, outside 201 materials The cup body is made of high quality 304 stainless steel, environmental protection and no odour, the lid PS material, good sealing, push-pull lid, easy to use, you can drink directly, you can also use the straw, with a 20cm stainless steel straw and a straw brush, reusable, environmentally friendly and healthy. The cup has a certain thermal insulation effect, can keep warm and cold for several hours. Cafe, office, car, sports, home, etc. Easy to carry outside. Colour: white - with straw two-piece set (a straight pipe + a straw brush) Wash with water, can not use cleaners containing alcohol, do not use hard objects to scrape or rub the surface image of the cup, otherwise it will cause the image of the cup to fall off.