our signature Tin Cloth is renowned for its durability

with a smooth finish and density that makes it exceptionally warm and durable

Merino wool lines the collar

When the day heats up

and resists odors

filson man large rucksack fmbag0014w0174wp 308 WS40 our signature Tin Cloth isOur Rugged Twill Large Rucksack embodies the philosophy thats guided Filson for 125 years: Manufacture uncompromising products using the best available materials and construction. Products that withstand the rigors of daily use for years on end, that are handed down rather than tossed out. One of our first bags introduced more than 30 years ago, this traditional rucksack remains a testament to the idea that if a thing is worth doing, its worth doing