The Reduce Cold-1 40oz Tumbler is a vacuum insulated stainless steel mug designed to keep drinks cold for up to 34 hours. This 2-pack includes two 40oz tumblers with easy-to-carry handles and patented 3-in-1 lids that allow you to sip, drink, or gulp your beverage. Each tumbler comes with a reusable straw and features dual lid openings for versatile drinking options.

Constructed from 18/8 food-grade stainless steel with dual-wall vacuum insulation, the tumblers are sweat-proof and dishwasher safe for easy cleaning. The design is cupholder friendly with a narrow base that fits standard car cupholders while maintaining a full 40oz capacity. The handle provides comfortable portability whether you're at home, in the office, or on the go. Each tumbler weighs 1.25 lbs and measures 4.59 inches L x 6.24 inches W x 12.08 inches H.