Thermal-Bootie Size:11 packable jacket pairs perfectly with

packable jacket pairs perfectly with BasePro tops or any other gear

The BasePro Crew eliminates the need for all other base and mid layers

AERIS INSULATION (Placement

this lightweight

as interior seams may sometimes cause discomfort

Thermal-Bootie Size:11 packable jacket pairs perfectly withPlease note! Sizes are in inches, not regular shoe sizes Sizing: Measure your foot from back of the heel to the end of your longest toe. We suggest that you go UP 1 2 inch from the size you measure on the tape if you are between sizes. 35F to 50F Best to be used as a camping slipper to sleep in light use around a cabin, house to tent. or inside a boot as a liner. Features: Patented AERIS 1000 Insulation Technology (1 25mm of loft) Maintains Warmth,