MuskOx is ranked Best Overall Flannel for '23, '24, '25 & '26, as well as Best Heavyweight Flannel for '25 by GearJunkie
the thickest and softest heavyweight flannel
Rugged yet refined style for men
Heavyweight 8.9oz/sq yd 100% cotton
Double-brushed softness
Versatile for the wilderness or casual settings
Reliable warmth and cozy feel
Ethically sourced & fabric woven in Portugal
Built for guys who demand more from their flannels. The Grand Flannel is MuskOx's most durable and thickest flannel, designed for rugged adventures while keeping you comfortable every step of the way. Made from 100% cotton, it's brushed inside and out for maximum softness, and two times heavier than your average flannel shirt. Conquer your world and gear up with timeless flannels built to last.
MATERIAL
8.9oz/sq yard 100% cotton flannel
Pre-washed fabric
Recycled content plastic buttons
FLANNEL CARE
Wash on cold gentle cycle, dry on low heat or hang dry
Do not bleach & iron on low