FLEECE: Thick, high quality microfleece. Fleece is 3/8in or 9mm thick. Resists pilling. Fleece is stretchy in one direction.
WIND: Front and rear pockets block wind. This keeps your thighs and butt warm. Fleece is highly breathable, so your crotch gets a slight breeze. Result is perfect comfort and warmth over a wide temperature range.
BELT: Adjustable belt included. Belt has nylon band and detachable clip. Belt is removable (not sewn-in).
FRONT POCKETS: Large front pockets measure about 7 x 9 inches (width x depth), on the inside (for size 36, pocket size varies based on short size). These deep pockets are designed to hold large objects (smart phones, tools, bottles of wine.) In addition, since they open from the top, they do a fine job securing smaller items, like car keys, as well. Pocket interior has fleece on one side.
REAR POCKETS: Rear pockets are 6 x 7 (width x depth), on the inside (for size 36).
All pockets are durable, abrasion-resistant, and wind-blocking.
ZIPPER: Heavy duty #5 YKK nylon coil zipper fly for increased durability. No wimpy zippers here!
CROTCH: Crotch has stretchy gusset for huge range of movement.
DRYING: All fabrics are fast-drying polyester (fleece + pockets) or nylon (waistband). No cotton.
NO WEIRD STUFF: No waterproof, flame-retardant, or nanoparticulate (i.e. toxic) fabric coatings or chemical treatments.
100% polyester, except waistband (nylon). Made in USA.