**Product Specifications:**
**Brand:** BLACKMONDAY
**Material:** 100% combed cotton
**Fabric:** Premium fabric from a listed company, Huafu color spinning and dyeing, moisture-wicking, breathable, soft and durable with high color fastness
**Color:** Dark grey
**Craftsmanship:** Advanced color spinning and dyeing process, custom fabric production takes 70 days
**Color:** Light grey
**Craftsmanship:** Huafu color spinning and dyeing, all-cotton weaving, high color fastness, dimensional texture, medium thickness
**Color:** Navy blue
**Craftsmanship:** Custom color spinning and dyeing, soft and fade-resistant colors
**Color:** Green
**Craftsmanship:** Button wrapping technique for secure and natural buttons
**Size:** S, M, L, XL, 2XL, 3XL (Please refer to the size chart for detailed measurements)
**Features:** Button wrapping technique for secure buttons, classic collar design, comfortable slim fit, Huafu color spinning and dyeing
**Thickness:** Medium, slightly thin, slightly thick, thick
**Product Features:** Button wrapping technique for secure buttons, classic collar design, custom color spinning fabric made of 100% combed cotton
**Fit:** Slim fit with comfortable chest allowance
**Color:** Light grey (front and back), dark grey (front and back), green (front and back)
(Note: Product images may have slight color variations due to lighting or display settings. Actual product colors may vary slightly.)