30oz Insulated Stainless Steel Tumbler Mug with Lid & Straw

This 890ml insulated tumbler mug with lid and straw is the perfect solution for keeping your beverages at the desired temperature for hours on end. The double-wall vacuum insulation keeps drinks hot or cold, while the convenient lid and straw make it easy to enjoy on the go. Stay hydrated and refreshed with this expertly designed tumbler mug.