13 oz., 100% Double Knit Polyester,Five Panel Construction With Traditional Duke Crotch,Five Sewn-In Perforated Eva Pads With Stretch Mesh Pad Pockets For Breathability (Hip, Knees And Tail),Two Thigh Pads With Plastic Inserts For Added Protection And Durability,Attached Self-Material Belt With Chrome Rings,Cover Seamed Throughout For Additional Strength,Entire Pant Is Washable