Any tumbler that's coming along for the ride needs to be tough enough to keep up. Our 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 for keeping drinks contained and preventing heat or cold from escaping, please note this magnet component is not leak-proof and will not prevent spills.
Shop with KYGUNCO for the best selection, competitive pricing, and exceptional customer service. Experience the difference that comes with buying from a trusted outdoor retailer with over 20 years of experience in the industry.
- Made with kitchen-grade stainless steel, so they're puncture and rust-resistant
- Double-wall vacuum insulation keeps cold drinks cold and hot drinks hot until the last sip
- Dishwasher safe because no one needs more work to do
- Magnets makes for easy opening and closing
