BeGrit Set of 4 Stainless Steel Cups Double Wall Insulated Metal Cups 10oz Stackable and Unbreakable Drinking Cups

BeGrit Stainless Steel Coffee Cup Tea Mug Set of 4, is made of high grade 18/8 stainless steel, SUS 304 stamped on the bottom of the cup, without any other toxic material, is healthy and rust free for daily drinking. Solid and double wall construction is unbreakable and easy to take care. No worries about breaking into pieces if fall down. Durable for many years. Features: 1.Double wall for insulation 2.Brushed mirror for easy clean 3.Stackable for easy storage Specifications: Size:3.22"(D) x 3.74"(H)/8.2cm(D) x 9.5cm(H) Weight:120g/Unit Using instruction: 1. Please wash the cups with warm soapy water before first using. 2. Please clean and dry the cups after using for durability, Dishwasher Safe. 3. Please be careful when the cup rim feels warm but with hot liquid inside.