The men's Burton Reserve 2L 3-in-1 Pants add removable insulated liner shorts to our high-performance 20k/20k two-layer shell pants for added warmth on cold chairlift rides and stormy days. A snap closure and fly mean the shorts fit and look great when worn on their own, too. A full package of rider-designed features like taped seams, removable suspenders, functional pockets, and thigh vents add up to hassle-free days on the mountain.

• Regular fit is just right: Not too tight or too baggy
• Shell: DRYRIDE two-layer recycled polyester plain weave fabric [20,000mm/20,000g] is highly breathable, waterproof, and quick drying; Nylon taffeta lining; Liner shorts: 100% polyester ripstop
• ThermacoreECO [100g] insulation is lightweight and breathable, providing a super-comfortable feel and low-bulk warmth that cranks the heat and dries quickly. It's bluesign® approved and features over 90% recycled fibers that provide long lasting durability and all-around easy care.
• Adjustable and removable suspender straps; Internal waist adjustment; Jacket-to-pant interface loops
• Anti-scuff cuffs; Water-resistant boot gaiter
• Removable insulated shorts with two hand pockets and drawcord waist adjustment
• Zippered hand-warmer pockets with interior card pocket, zippered thigh pockets, zippered back pockets, and mesh phone sleeve in zippered thigh pocket
• Made with bluesign® materials: produced with resource-efficient manufacturing processes and using only chemicals that are safe for people and the planet
• Lifetime Warranty