100% cotton for years of dependability

If you can lift it

the Filson Western Flannel Shirt is made from a midweight 6

and extends underneath the bag to cradle the heaviest loads

or for daily use

filson man insulated flannel shirt fmcam0075w1132 262 LastPieces 100% cotton for years ofPatterned after vintage outdoor shirts from the 1970s, this flannel will often eliminate the need for a jacket. The midweight 6 oz. 100% cotton flannel is woven with a strong basketweave pattern for durability. The quilted insulation is made from eco friendly 100% recycled polyester thats warm and dries quickly. Button close front and adjustable cuffs. Garment washed for shrinkage control and first wear comfort.