Thank you for viewing! This is a set of two stainless steel thermo mugs from Kalita, a long-established coffee brand founded in 1958. With a large 380ml capacity, they hold plenty. Stylish black & white. The body is made of stainless steel, and the lid is made of AS resin (the packing is silicone rubber). They excel at keeping drinks cold or hot, and with the lid, they can be used both indoors and outdoors. You can use them year-round, at home or in the office, and they are convenient with a drinking spout and a hole for inserting a straw. ★ Perfect for camping or home use, and they're stylish and unbreakable, so you can use them with peace of mind (^.^) I opened them for the photos, but of course, they are brand new and unused. #Kalita #StainlessThermo Mug #ColdHot #Outdoor #Camping