Sitka Stratus Jacket Color:Subalpine it’s important to check your it’s important to check your device model to make sure it supports the collar so you can avoid setup issues and ensure full functionality during training or field use Burly Pro outsole delivers outstanding traction without muddy buildup This versatile jacket is 100% windproof and ultra quiet thanks to a GORE TEX INFINIUM™ WINDSTOPPER® Technology membrane sandwiched between warm & silent micro grid fleece The innovative Constant Connect SITKA® Safety Harness Pass Through Port with Cobrax® secure slide to lock snap and magnetic closure eliminates the need to disconnect from a harness when adding or removing gear keeping you safer and quieter in the stand