Leveraging the purity and durability of stainless steel, GSI Outdoors Microlite insulated bottle holds 720ml – just over 24 ounces – of coffee, tea, water, or whatever, and keeps hot stuff hot for 12 hours, cold stuff cold for 24. That’s awesome. Engineering’s awesome, too. The insanely thin 2mm walls keep the profile trim enough for cupholders and other tight spaces, and the innovative cap locks tight for travel, then – with the push of a button – flips open for easy drinking.
Microlite Vacuum Technology – outstanding performance that’s 1/3rd lighter than traditional designs
Long-lasting double-wall insulation delivers 12-hour heat and 24-hour cold retention
18/8 stainless steel for outstanding purity and durability
GSI engineered 2mm walls minimize the footprint without sacrificing durability or performance
Ingenious push-button, flip top cap locks closed for transport, locks open for easy drinking
720ml (24.3 oz) size is great for day hikes, basecamping and daily use