In mainstream menswear circles, two flannel overshirts reign supreme: Outerknown’s Blanket Shirt and Wax London’s Whiting Overshirt. They’re similar(ish) in price, typically stocked by the same stores, and they both come in a million different colors.
Which, in turn makes the best ones harder to buy. A number of stores have a hard time keeping both brands in stock. Hell, even on their own sites, colors come and go — and fast. People really do wear them. They’re easy to spot, and I recall seeing both in New York and in Pittsburgh, in Colorado and in San Francisco; wearers of both offer feedback on them to potential buyers on Reddit; and friends of mine ask me which they should buy.
Which did I ultimately suggest, you ask? Well, that depends on how you wear your overshirt.
Outerknown vs. Wax London: Which Brand Makes the Right Flannel Overshirt for You?
Outerknown Blanket Shirt

Best Lightweight Overshirt
Outerknown Blanket Shirt
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$168.00 (30% off)
Pros
- Built more like a traditional shirt, which means it's more flattering through the body
- Can easily be worn as a mid-layer
- 100% cotton construction is softer on bare arms
Cons
- Its light weight makes it harder to wear over a hoodie or crewneck sweatshirt
- The pointed collar looks odd put up
- Pattern is less handmade looking than Wax London's
- Made in: Sri Lanka
- Materials: 100% organic cotton