Reversible Insulated Vest Size:4XL ● 28 heavy-duty tungsten carbide

● 28 heavy-duty tungsten carbide traction studs won’t break

and comfort

flame resistant

● ANSI/ISEA 107 Type R Class 2 compliant t-shirt for high visibility

multi-purpose outsole provides excellent slip resistance on dry

Reversible Insulated Vest Size:4XL ● 28 heavy-duty tungsten carbideOne of kind puffy vest changes between black and high visibility yellow green sides to keep you warm in the field and off. Fluorescent yellow green background material for excellent daytime visibility 150D Polyester on Polyurethane Black ripstop 210T Nylon on Polyurethane ANSI 107 Type R Class 2 compliant 2 inch silver reflective tape reflects light for 360 nighttime conspicuity Zipper front closure 2 hand warmer pockets on each side 270g Quilted