Simms Thermal Qtr Zip Midlayer Top Size:X Large Simply fill it with water

Simply fill it with water

Back: 1 horizontal bottle pocket

these indicators eliminate the fiddly parts and exposed posts of traditional designs

zipped thigh pocket for small gear you need fast

Exterior hook-and-loop (VELCRO®) patch

Simms Thermal Qtr Zip Midlayer Top Size:X Large Simply fill it with waterThe Simms Thermal Qtr Zip Midlayer Top adds steady warmth on cold days. First, the smooth faced grid fleece traps heat next to skin without bulk. Next, the easy stretch helps you move freely. Finally, it works on its own or under a jacket, so you can dial in comfort with ease. Grid Fleece Warmth, Zero Bulk In short, the high collar and quarter length zip let you vent or seal heat as the weather shifts. In addition, the clean outer face layers smoothly