Listing is for two Cabela’s tumblers NWT Our Cabela's® Polar Cap™ Tumbler meets or exceeds any standard for insulated beverage holders, and adds the durability you expect from Cabela's gear. Highly durable 18/8 stainless steel construction with double-wall vacuum insulation keeps drinks hot or cold for hours. A slide closure prevents the accidental spills common with ordinary insulated tumblers. Highly durable 18/8 stainless steel construction Double-wall vacuum insulation keeps drinks hot or cold for hours Slide closure on lid to prevent accidental spills Generous capacity