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Performance Flannel Overshirt - Men's
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Performance Flannel Overshirt pairs graphene warmth with everyday stretch
The DU/ER Performance Flannel Overshirt reworks a classic flannel into a heavyweight, cotton-rich jacquard knit with a peached finish that feels broken-in from the first wear. A graphene treatment regulates temperature without adding bulk, while built-in stretch and a relaxed, slightly-off-shoulder fit make it easy to layer over a tee or lightweight sweater.
Details
- Flannel overshirt for everyday layering
- Graphene treatment regulates temperature without bulk
- Stretch knit moves comfortably through the day
- Relaxed fit layers easily over a tee or sweater
- Dual flap pockets add practical storage
- Item #DEUA06K
- Material
- 70% cotton, 15% polyester, 13% lyocell, 2% spandex
- Fit
- Relaxed
- Style
- Button-up
- Pockets
- 2 flap chest
- Activity
- Casual
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Frequently Asked Questions
How does the DU/ER Performance Flannel Overshirt balance warmth and mobility?
Its soft jacquard knit is 87% cotton, 12% polyester, and 1% spandex, adding stretch for everyday movement. The fabric feels more substantial than a classic button-down without the bulk of a jacket.What size should I choose in the DU/ER Performance Flannel Overshirt?
Choose your normal men’s shirt size for its relaxed fit, which leaves room for a T-shirt or thin base layer. A 6'3", 180-lb model wears Large.When is the DU/ER Performance Flannel Overshirt a good layering choice?
It works well as a casual midlayer in dry, mild-to-cool conditions, roughly 45–65°F (7–18°C), depending on activity and layers. Wear it over a base layer, and add a shell when conditions turn wet.What details make the DU/ER Performance Flannel Overshirt practical for everyday wear?
It has button-down chest pockets and natural corozo nut buttons, combining useful storage with a distinctive natural-button detail. Its soft jacquard knit gives the shirt a substantial flannel appearance.How should I care for the DU/ER Performance Flannel Overshirt?
Machine wash it cold with like colors and air-dry it flat; warm ironing is an option if needed. Avoid high heat to help limit shrinkage of the cotton-rich 87% cotton, 12% polyester, 1% spandex fabric.









