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Our on-line store is open 24/7 and we ship Monday through Friday, excluding some holidays. Orders received for products without shipping restrictions on its product page will ship the same business day when received before 12:00 p.m. PST. Orders in high demand will have an estimated production time listed on its product page and will ship according to the date listed.
The WP•1 original work pant in black is made from 8.2 ounce (280gsm) tensile280™ cotton canvas with dura500™ advanced nylon and polyurethane canvas abrasion panels. Dura500™ is a 500 denier nylon oxford treated with polyurethane for high tensile strength and performance durability. Dura500™ provides long-lasting enhanced tear and abrasion resistance.
◆ Regular fit, tapered from the knee
◆ 8.2 ounce 280gsm pre-shrunk Tensile280™ cotton canvas
◆ DURA500™ Advanced Nylon And Polyurethane ◆ Canvas abrasion panels
◆ Stretch back yoke and knee panels
◆ Double layer internal pocket bags
◆ Multiple utility pockets
◆ YKK nylon zip fly
◆ Stress points bar-tacks
◆ Triple needle seams
◆ Available in khaki, green, navy, black
We are a Seattle, WA based outdoor gear store with a mission to make climbing, backpacking, skiing & mountaineering accessible and enjoyable for everyone.
© 2026, Master Store
