Mugzie brand 10-Ounce "Mini" Travel Mug with Insulated Wetsuit Cover - Might be Rum 10 Oz Stainless Steel Travel Mug covered with water-proof, neoprene wetsuit material. Shorter height helps prevent tipping in cup holders. Because of lid, nominal capacity is around 8 ounces. Perfect for Keurig Single Serve coffee makers. Hand-sewn fabric cover is made from 1/4 inch closed-cell neoprene that is covered with soft, water-proof polyester fabric. Stain-resistant cover is printed in hi-resolution and has full-wrap coverage. Spill resistant lid and and a non-skid bottom. Cushioned cover affords a secure grip and eliminates condensation and sweating. Fits in most car cup holders and the counter-weighted bottom provides stability. Bottom diameter is 2  inches. Manufactured by Art Plates Patent Pending. Truly unique. Made in the USA. FREE STANDARD SHIPPING.