The overshirt has become one of the defining layering pieces of contemporary Indian menswear. Part shirt, part jacket, it occupies the space between a lightweight outer layer and a casual top — and when worn right, it does the job of both. When worn wrong, it looks like a shirt that's too big or a jacket that's too flimsy.
Here's exactly how to wear an overshirt across every occasion.
What is an Overshirt?
An overshirt is a heavier shirt designed to be worn as an outer layer over a t-shirt, knit polo, or lighter shirt. It uses shirt construction — collar, button placket, cuffs — but in a heavier fabric like brushed cotton, flannel, slub cotton, or corduroy that gives it outerwear functionality.
The key distinction from a standard shirt: an overshirt is cut with more room in the body, specifically designed to be worn open as a light jacket or closed as a standalone top.
Eagle Ray's overshirt range includes the Oatmeal Slub Check Overshirt, Grey Slub Check Overshirt, Cream Navy Plaid Flannel Overshirt, and Navy Cream Plaid Flannel Overshirt — all in regular fit, designed to wear over a knit polo or t-shirt.
The Three Ways to Wear an Overshirt
1. Open over a base layer — the most common and most versatile
Worn open like a light jacket, the overshirt creates a layered look with visual depth. The base layer — a t-shirt, knit polo, or lighter shirt — shows at the front and provides a colour contrast. This is the easiest and most forgiving way to wear an overshirt.
What works: A solid or dark base layer under a check or plaid overshirt. The contrast between the graphic pattern of the overshirt and the simplicity of the base layer creates a cohesive, intentional look.
Eagle Ray combination: Navy Maroon Multi Stripe Knit Polo under the Oatmeal Slub Check Overshirt worn open. The warm oatmeal base of the overshirt contrasts with the navy-maroon stripe of the polo — two distinct patterns that work together through shared tonal warmth.
2. Buttoned as a standalone shirt
In cooler weather or when you want a cleaner look, an overshirt worn buttoned functions as a heavier, more textured shirt. The collar and placket make it appropriate for smart-casual settings; the heavier fabric gives it visual weight and presence beyond a standard shirt.
What works: Buttoned overshirt tucked into slim trousers for a smart-casual look, or worn untucked with cotton trousers for a casual one. A flannel overshirt buttoned fully reads as more formal than a slub check overshirt in the same configuration.
Eagle Ray combination: Cream Navy Plaid Flannel Overshirt buttoned with navy slim trousers and leather loafers. The bold windowpane check does the visual work — you need nothing else.
3. Layered under a heavier jacket
In genuinely cold conditions, an overshirt worn under a bomber jacket or heavier outer layer provides a mid-layer of warmth while adding visual depth to the layered combination. The overshirt collar showing above the jacket neckline creates a structured, intentional layered look.
What works: Overshirt under a bomber jacket in a contrasting tone. The bomber's clean silhouette over the more relaxed overshirt creates interesting visual contrast between the two outer layers.
What to Wear Underneath
The base layer under an overshirt shapes the entire look. A few combinations that work consistently:
Knit polo: The most versatile base layer for an overshirt. The polo collar shows above the overshirt when worn open — adding visual structure and making the layering look intentional. Eagle Ray's knit polo range in stripe constructions works particularly well under solid or check overshirts.
Crew neck knit t-shirt: A clean crew neck base layer keeps the focus on the overshirt. Works best when the knit t-shirt has a subtle pattern — a stripe or colour-block detail — that shows at the hem and adds depth to the combination.
Plain t-shirt: The most minimal base layer. A white or dark navy t-shirt under an overshirt is clean and unfussy — the overshirt does all the visual work. Best for casual occasions.
What to Wear on the Bottom
Overshirts work across most trouser styles, but a few combinations are particularly strong:
Slim cotton trousers in neutral tones: White, beige, navy, or grey slim trousers complement most overshirt colours and patterns. The clean trouser silhouette balances the visual volume of the overshirt's check or plaid pattern.
Dark denim: The most casual option. A check overshirt over a knit polo with dark slim denim is a classic casual combination that works across most Indian social settings.
Indian Weather and the Overshirt
The overshirt is most useful in India's shoulder seasons — September to November and February to March — when mornings and evenings are cool but afternoons are warm. Worn open, the overshirt provides a light layer for cooler parts of the day and can be removed or tied around the waist when temperatures rise.
For north India's winters (December-January), a flannel overshirt provides meaningful warmth as a mid-layer. For central and south India, the slub cotton overshirts work through the entire cool season without overheating.
Browse Eagle Ray's full overshirt range — slub check and flannel plaid overshirts. Free shipping across India. COD available across India.