Rambler 20 oz Tumbler with Magslid Lid - Navy Snake Boot Air-mesh lined shaft for improved

Air-mesh lined shaft for improved breathability

We kept the classic look but swapped the rubber for an AeroForm shell made with polyurethane

This provides more flexibility and will keep feet warmer because the polyurethane won’t transfer cold to your feet like rubber can

•Waterproof full-grain leather foot

Rambler 20 oz Tumbler with Magslid Lid - Navy Snake Boot Air-mesh lined shaft for improvedAny tumbler that's coming along for the ride needs to be tough enough to keep up. Our Rambler 20 oz. is made from durable stainless steel with double wall vacuum insulation to protect your hot or cold beverage at all costs. 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 leakproof and will not prevent