Insulated Bottle Bag

Description

The “IBB” is a lightweight housing for 32oz round Nalgene bottles (or similar water bottles).  Insulated with closed-cell foam and fleece with a packcloth outer shell, these IBBs keeps water liquid over night at 20 below zero.  Webbing grab loop is large enough to provide a quick handle even with mittens.  Webbing is also daisy-chained down one side for strapping to belt, pack, or sled.  YKK coil zipper resists icing but provides easy access.  Use in warmer months to keep beverages cool.  Made in the USA.