Rambler 20 oz. Tumbler with Magslider Lid 801520 Soft toe meets ASTM F2892-18

Soft toe meets ASTM F2892-18 EH standard

and S-shaped shoulder straps with Soft-Edge finish for toddler-grade carry comfort

A liner is the core of a sleep system

The Comfort Shell hood has odor resistant properties

Rambler 20 oz. Tumbler with Magslider Lid 801520 Soft toe meets ASTM F2892-18Any tumbler that's coming along for the ride needs to be tough enough to keep up. Our fan favorite YETI Rambler 20 oz. Tumbler is made from durable stainless steel with double wall vacuum insulation to protect the temp of your beverage at all costs. Like the entire Rambler Drinkware Family, the 20 oz. Tumbler and MagSlider Lid are dishwasher safe for easy cleaning. While the magnet on the included MagSlider Lid adds an additional barrier of protection