
Mystery Flannel
Are you ready for a surprise and want to save a ton of money? Then roll the dice with our Mystery Flannel. Pick your size, and let the mystery begin! Our Mystery Flannel ensures that you'll get a premium Sullen flannel for a fraction of the cost, no matter if it's one of our newest flannels or an all-time classic. When we sell out of too many sizes we move the rest to the mystery section which is always one of the most popular products we sell.
**Keep in mind if you order more than once in a couple of weeks, we may give you the same product again. - take the plunge into mystery today with our Mystery Flannel.
- Relaxed Fit
- Heavyweight fabric
- Button-up front
- Machine washable
- Dry cleaning recommended
- Cotton/Poly Blend
- Custom Sullen branded buttons

Are you ready for a surprise and want to save a ton of money? Then roll the dice with our Mystery Flannel. Pick your size, and let the mystery begin! Our Mystery Flannel ensures that you'll get a premium Sullen flannel for a fraction of the cost, no matter if it's one of our newest flannels or an all-time classic. When we sell out of too many sizes we move the rest to the mystery section which is always one of the most popular products we sell.
**Keep in mind if you order more than once in a couple of weeks, we may give you the same product again. - take the plunge into mystery today with our Mystery Flannel.
- Relaxed Fit
- Heavyweight fabric
- Button-up front
- Machine washable
- Dry cleaning recommended
- Cotton/Poly Blend
- Custom Sullen branded buttons
Size Guide
Choose options

Are you ready for a surprise and want to save a ton of money? Then roll the dice with our Mystery Flannel. Pick your size, and let the mystery begin! Our Mystery Flannel ensures that you'll get a premium Sullen flannel for a fraction of the cost, no matter if it's one of our newest flannels or an all-time classic. When we sell out of too many sizes we move the rest to the mystery section which is always one of the most popular products we sell.
**Keep in mind if you order more than once in a couple of weeks, we may give you the same product again. - take the plunge into mystery today with our Mystery Flannel.
- Relaxed Fit
- Heavyweight fabric
- Button-up front
- Machine washable
- Dry cleaning recommended
- Cotton/Poly Blend
- Custom Sullen branded buttons