YETI Rambler 20oz Tumbler - Edmonton Oilers Color:White The X3 Pro also includes

The X3 Pro also includes a layer of protection across the upper back

Bauer takes a more advanced route and uses multiple foams to maximize comfort

The boot overall is composed using reinforced injected technology for more comfort and more reinforcement

water resistant

YETI Rambler 20oz Tumbler - Edmonton Oilers Color:White The X3 Pro also includesAny 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