Defective 20 oz Skinny Stainless Steel Insulated Blank Tumblers with Lid and Straw

Defective 20 oz. Skinny Stainless Steel Travel Mug features double-wall insulation (but the vacuum seal is defective )with a clear sliding lid and straw.

Our normal cups hold ice about 24 hours. These hold ice around 8 hours and will sweat. 

The mug has a narrower bottom to fit most standard cup holders. BPA and lead free. Made from 18/8 gauge stainless steel (18% chromium/8% nickel) - also known as Type 304 Food Grade.

2.75" diameter, 8.125" tall, not including lid.