The GSI Outdoors Microlite 500 will keep your beverages hot for 10 hours or cold for 20 hours. Made from recycled stainless steel and polypropylene makes it rugged and pure. The ultra-thin 2mm walls create a compact, lightweight design and keeps the profile trim enough for cupholders and other tight spaces. The locking, push-button lid for spill-proof transport. Lock it tight for travel, then push a button and it flips up for easy drinking. Available in 5 vibrant colors.
