Men's Long Sleeve Denim Shirt Slim Fit Button-Up

Men's Long Sleeve Denim Shirt Slim Fit Button-Up

Denim shirts occupy a specific and useful space in a wardrobe — more structured than a regular cotton shirt, more relaxed than a denim jacket, and versatile enough to work in more situations than either. This one is cut slim, which means it sits closer to the body without restricting movement, and the 100% cotton denim fabric has the weight and texture that makes it look like it cost more than it did. Seven colors across the denim spectrum: three blue washes (Light Blue, Medium Blue, Tibetan Blue), two neutrals that work with almost anything (Black, Washed Black), and two that add some character (Olive Green, Beige). Sizes S to 3XL. Wear it buttoned as a shirt, open over a t-shirt as an overshirt, or tucked into trousers for a smarter look — it handles all three.

Product Details

• Colors (7): Black, Tibetan Blue, Light Blue, Medium Blue, Washed Black, Olive Green, Beige
• Sizes: S / M / L / XL / 2XL / 3XL
• Material: 100% Cotton Denim — structured, breathable, softens with wear, holds shape, improves with washing
• Collar: Classic shirt collar — clean, structured, works buttoned or open
• Closure: Full button-up front — can be worn fully buttoned or open as an overshirt
• Sleeve: Long sleeve — suitable for spring and autumn, easy to roll up
• Fit: Slim — closer to the body, clean silhouette, not restrictive
• Pattern: Solid color / single wash — 7 options across blues, neutrals and earthy tones
• Occasion: Smart casual, everyday, layering, travel, outdoor, work

Pricing by Color

• $26.37: Black, Tibetan Blue, Light Blue, Medium Blue
• $27.87: Washed Black, Olive Green, Beige

Why a Denim Shirt Works Differently Than Other Shirts

Cotton denim has a structure that woven cotton and polyester blends don’t. It holds its shape through the day without looking stiff, and it gets better with wear — the fabric softens gradually while keeping its form. A denim shirt also layers differently: it’s substantial enough to wear as a light outer layer over a t-shirt in spring or autumn, but not so heavy that it can’t be worn as a shirt on its own. The slim fit here means it works tucked in for a smarter look, or untucked without looking shapeless. It’s a different garment from a regular cotton shirt, and it fills a different gap in a wardrobe.

Three Ways to Wear It

• As a shirt: Fully buttoned, tucked into slim chinos or dark jeans, with leather shoes — smart casual that works for most offices and dinners
• As an overshirt: Worn open over a white or grey t-shirt, with jeans and sneakers — the most versatile weekend look
• Layered: Under a crew-neck sweater or over a long-sleeve base layer for cooler days — the denim adds structure that softer fabrics don’t

Size Guide

Asian sizing runs 1–2 sizes smaller than EU/US. Slim fit — size up if between sizes or prefer a more relaxed look. Allow 2–3 cm variance due to manual measurement.

Product Images

Package Includes: 1 × Men's Long Sleeve Denim Shirt Slim Fit Button-Up