● Structured thermal fabric built for comfort with a rugged, gym-ready feel
● Classic baggy fit for that true old-school lifting silhouette
● Easy movement + easy layering — warm-up, cooldown, and everyday wear
● Secure zipper pockets to keep essentials locked in on the go
● Adjustable drawstring waist to dial the fit exactly how you like it
The Old School Thermal Pants bring classic GASP attitude into a new lane. For the first time, we’ve taken our fan-favorite thermal fabric and built it into a pair of pants made for the daily grind—baggy, rugged, and comfortable. Made from our structured thermal cotton/polyester blend, they deliver that lived-in feel from day one with the kind of structure that holds up session after session.
The classic baggy fit gives you the old-school silhouette—loose where you want it and reliable where you need it—so you can move freely whether you’re warming up, cooling down, or just staying in the zone. An adjustable drawstring waist keeps the fit locked in, while zippered pockets secure your essentials when you’re on the go.
Fit: Baggy
Material: 60% Cotton / 40% Polyester
Features: Structured thermal fabric, baggy fit, drawstring waist, zippered pockets
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