Fjallraven Men's Singi Heavy Flannel Long Sleeve Button Up

Built for the Backcountry, Ready for the Campfire – Fjällräven's Singi Heavy Flannel Shirt

The Fjällräven Men's Singi Heavy Flannel Long Sleeve Button Up is a premium heavyweight flannel shirt built for serious outdoor use. Thick, warm, and ruggedly constructed, it delivers the kind of cozy, durable comfort that earns its place on every camping trip, hunting excursion, and cold-weather adventure. Built with Fjällräven's legendary Scandinavian quality, it's a flannel that outlasts the trends and the seasons. This one comes in a warm Brown colorway — earthy, rugged, and perfectly at home in the backcountry or around the fire.

Size: S | Color: Brown | Condition: Great – Pre-owned with minimal signs of use, looks and performs like new | Original Retail: $120.00

Key Features

• Heavy Flannel Construction: Thick, warm fabric delivers serious insulation for cold mornings, camp evenings, and shoulder-season adventures
• Long Sleeve Button Up: Classic shirt silhouette that layers cleanly under a jacket or wears great on its own at camp
• Durable Build: Rugged construction holds up to the demands of outdoor adventure and years of hard use
• Earthy Colorway: Warm Brown is a natural flannel color that blends seamlessly into any outdoor or casual setting
• Fjällräven Quality: Built by a Swedish outdoor brand renowned for durable, sustainable gear that lasts a lifetime

A go-to for campers, hunters, and outdoor enthusiasts who want a premium heavyweight flannel with real brand pedigree. Buying pre-owned in Great condition means you get Fjällräven's $120 quality in near-new shape for a fraction of retail — smart for your wallet, lighter on the planet. Wear it around camp, on the trail, or anywhere the cold finds you.