Details
The short sleeve button-up, redefined. Designed with the perfect balance of comfort and style, this elevated essential delivers an effortless look with performance-driven ease built for everyday wear.
Crafted from a lightweight structured knit with 4-way stretch, it offers an airy, breathable feel that moves with you from morning plans to late-night outings. Soft, flexible, and polished without trying too hard, it’s the kind of shirt that feels just as good as it looks.
Easy to dress up, effortless to wear casually—this is the button-up made to become your everyday go-to.
Details & Features
- Short sleeve performance button-up
- Lightweight structured knit fabrication
- 4-way stretch for comfort and ease of movement
- Light, breathable feel for all-day wear
- Versatile style designed for day-to-night dressing
- Polished look with effortless comfort
- 93% Polyester
- 7% Spandex
- Machine wash cold on delicate cycle with similar colors
- Do not use products containing bleach, oil, or alcohol
- Iron on low if needed
- Hang to dry
Shipping
Free U.S. shipping on orders over $150. Orders ship within 1 business day.
Questions
Sizing, fit or styling questions — email us and a real person will answer: info@shopchrome.com
7 Diamonds shirts and polos are a tailored fit; dress pants and shorts a classic fit; the Union denim is an athletic fit with extra room through the seat and thigh. Their model is 6'1" in a M or a 32 waist. Each size spans the two rows below. Body measurements in inches — measure yourself, not a garment: chest/bust around the fullest part, waist at the narrowest point, hips around the fullest part, tape level.
Men's
| Size | Chest | Waist | Waist 2" below navel | Hips |
|---|---|---|---|---|
| S | 38–39 | 31–32 | 32–33 | 37–38 |
| M | 40–42 | 33–34 | 34–35 | 39–40 |
| L | 43–45 | 35–37 | 36–38 | 41–43 |
| XL | 46–48 | 39–42 | 40–43 | 45–48 |
| XXL | 49–50 | 44–46 | 45–47 | 50–52 |
| 3XL | 51–52 | 48–50 | 49–51 | 54–56 |
Body measurements, inches. Between sizes? Email us with your measurements and the style — we'll check the piece.



































