SmartHouseware 12oz Vaccum Insulated Coffee Mug with Sliding Lid

Features

• DOUBLE WALL VACUUM INSULATION: It can keep your water cold for 9 hours or your coffee and tea hot for over 3 hours.
• 18/8 STAINLESS STEEL: 18/8 stainless steel both inner wall and outwall, BPA Free, and no smells.
• TRITAN LID: The lid is made of Tritan material, unbreakable. We also have different lids for your options.
• ACCESSORIES AVAILABLE: We have various accessories for this tumbler, such as Tritan straws/metal straws/slider lids/brush, etc., Welcome to ask us to get more details!