Green 304 Stainless Steel Double Insulated Straw Tumbler Mug with Bag

Material:304 stainless steel

• This tumbler mug is made of high-quality 304 stainless steel, which is known for its durability and resistance to rust and corrosion.
• The double insulation design helps to keep your drinks at the desired temperature for longer periods. 
• It effectively insulates both hot and cold beverages, allowing you to enjoy them at their optimal temperature throughout the day. 
• The handle is designed to be sturdy and secure, ensuring that you can enjoy your drink without worrying about spills or accidents.