Fieldsheer Advanced Tech Gear Touring Motorcycle Jacket Armored Phoslite Size: Medium Extremely abrasion resistant 500 denier Maxtena-Pro exterior shell. Detachable CE-approved armor in the back, elbows and shoulders. Memory Foam in the high impact locations. Original FS Matrix two-stage lining system integrates a waterproof and breathable lining with Nanomax & Rainguard barrier technologies and an Exkin Air waterproof insulated lining to accommodate rider’s requirements. Four-step modifiable lower and upper sleeve volume control. Ram Air direct air flow system, zero membrane venting interference, six front vents and one significant back vent. Modifiable hook and loop micro fleece collar with cushioning. Detachable collar extender deflects the rain in between your jacket and the helmet. Reflective Phoslite integrated in additional panels in front and back for elevated visibility. Modifiable hook and loop waist straps guarantee a snug fit.