Experience the perfect blend of style and functionality with the CNGLASS AUB5-2 double-walled glass coffee mugs. Crafted from high-quality borosilicate glass, these 10oz(2PCS) cups offer exceptional insulation, keeping your beverages at the ideal temperature. Designed with a sleek and elegant aesthetic, these mugs are the ideal choice for coffee enthusiasts and home baristas alike. Key Features Unique double-walled design creates a dramatic optical illusion and prevents condensation Durable, lightweight, and scratch-resistant borosilicate glass construction Elegant and stylish clear glass mugs with gift box packaging, making them the perfect gift Microwave and dishwasher safe for easy cleaning and convenience Specifications Brand: CNGLASS Type: Coffee Cups & Mugs Model: AUB5-2 Colour: 10oz(2PCS) Size: 10oz(2PCS) Material: Borosilicate Glass Condition: New With Tag Seller Notes: Slight signs of use. There may be stickers on the box; however, this does not affect the quality of the product. Packaging may have been opened, inspected with basic testing prior to sale.