Features of The Grubs Frostline 5.0 Boot:
- INSU-FOAM ULTRA - A compression set of less than 7% compared to 20-25% to be found in other neoprene boots.
- Boot Length: Knee-Length
- 5.0 TECHNOLOGY - A moisture-wicking terry knit liner for ultimate dryness and stretchability around the calves.
- Removable 6mm NITROCELL footbed - A nitrogen bubble structure increases the cushioning and insulative properties of the boot's footbed
- SUPER-DRI lining
- UNDERFOOT CHASSIS
- 2mm Natural Rubber Shell
- Operate in Temperatures -10ºC to 30ºC (85ºF to sub-zero)!
- Self Hardening Layers Of Epoxy Impregnated Material
- Also Featuring the new TRAX sole with HEXZORB and DURAPRENE technology.
