Perfect for everything from the morning commute to weekend trips away, the YETI Rambler 10oz Tumbler promises to keep your hot drinks hot and your cold drinks cold. Made from a durable stainless steel with double-wall vacuum insulation, the tumbler promises to last for many years and fits in a car cup holder so it can always be by your side. It is complete with YETI branding to the outer for that stamp of quality. 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 spills.