Vega Black Waterproof Snow Bib Overalls Suspenders Dura-Guard 450D Adult and youth sizes available / 100% 450D Dura-Guard tough waterproof outer shell. 900D reinforced seat, knee, and ankle / 160 grams Activewear sport insulation. Taped and heat-sealed seams / Reflective piping from waist to ankle. Comfort-fit ergonomic pre-formed knee and seat / 2-way front fly zip. Deep zippered exterior pockets / Front thigh cell and cargo pocket.