Rab Photon Pant - Men's
Rab
$240.00
Shipping Information: Free U.S. standard shipping and free returns from Nordstrom. Sold and fulfilled by Nordstrom, with current pricing, availability, and estimated delivery confirmed at checkout. 
Product Insights & Style Tips
From hut-to-hut ski tours to extended mountaineering expeditions, the Rab Photon Pant - Men's is a winter companion built to handle long days on the move and chilly rest stops. The regular cut lets you move freely while waterproof reinforcements at the knees, seat, and cuffs stay protected when you’re kneeling in snow or sitting to adjust gear. A recycled membrane and laminate patching anchors high wear zones at seat, knees, and kick patches, guarded by Pertex Shield 2.5-layer face fabric over Pertex Quantum nylon ripstop with a DWR coating, and a Pertex Quantum nylon ripstop lining. PrimaLoft Gold 100g insulation adds warmth under the shell without bulk.
The regular fit keeps you mobile while layering stays tidy under a shell. Three inseams are offered—short 30in, regular 32in, long 34in—so you can tailor the length to boots and layering needs. The PrimaLoft Gold 100g insulation adds warmth during rest breaks, while the shell manages wind and moisture during climbs, making transitions between effort and pause feel natural.
Rab Photon Pant sits in Rab’s rugged winter ethos, with a Responsible Collection emphasis on recycled materials in key wear zones. Built for expedition days and backcountry routes, it pairs easily with other Rab outerwear to form a weather ready kit that handles action and pause with equal ease.
Materials / Fabrication
- Regular cut for mobility
- Waterproof reinforcements at knees, seat, and cuffs
- Recycled membrane and laminate patching in high wear zones such as seat, knees, and kick patches
- Shell: Pertex Shield 2.5-layer face fabric over Pertex Quantum nylon ripstop with a DWR coating
- Lining: Pertex Quantum nylon ripstop
- Insulation: PrimaLoft Gold 100g
- Three inseams: short 30in, regular 32in, long 34in
- Responsible Collection emphasis on recycled materials in key wear zones
Recommended Care
- Machine wash cold on delicate with a technical detergent; wash separately or with similar fabrics
- Avoid fabric softeners, bleach, and dryer sheets as they can impair water repellency and membrane performance
- Close all zippers and turn inside out before washing
- Do not iron; avoid direct heat to preserve membrane and DWR coating
- Tumble dry low or line dry; air dry to prevent fabric stress
- Reproof periodically with a spray-on or wash-in DWR treatment to restore water repellency
Fit Notes
- Regular fit through the leg supports mobility and tidy layering under a shell.
- Three inseams available 30, 32, and 34 inches to tailor length for boots.
- Waterproof reinforcements at knees, seat, and cuffs enhance durability during kneeling or resting.
- PrimaLoft Gold 100g insulation adds warmth under a shell without bulk for layering.