Our GSI Microlite bottle features our Boots Bullets Britches Bologna logo. Holding about 17 ounces, and engineered to keep it hot for a whopping 10 hours or cold for 20, the streamlined, durable Microlite 500 insulated bottle is perfect for hydrating on your commute, at the campground, and anywhere you travel. Stainless steel makes it rugged and pure, and the insanely thin 2mm walls keep the profile trim enough for cupholders and other tight spaces. The cap is amazing. Lock it tight for travel, then push a button and it flips up for easy drinking. Microlite Vacuum Technology – outstanding performance that’s 1/3rd lighter than traditional designsLong-lasting double-wall insulation delivers 10-hour heat and 20-hour cold retention18/8 stainless steel for outstanding purity and durabilityGSI engineered 2mm walls minimize the footprint without sacrificing durability or performanceIngenious push-button, flip top cap locks closed for transport, locks open for easy drinking500ml (16.9 oz) size is great for short hikes, commuting More Information SKU 67110-CONFIGURABLE Weight (lbs) 0.5000 Material Stainless Steel, Polypropylene, Silicone Major Dimension 17 fl. oz. Includes Locking, Push Button Lid, 500ml Vacuum Bottle Dimensions 3 in x 2.6 in x 9.2