**Product Specifications:**
**Brand:** BLACKMONDAY
**Description:** NH3 ammonia finishing, 80 double-strand, long-staple cotton shirt with a glossy texture
**Color:** Grey
**Features:**
- Ammonia finishing for smoother, softer, and more durable fabric
- Long-staple cotton processed with liquid ammonia at -33.5°C for reduced natural curling, resulting in straighter and less deformable fibers
- Made from high-quality Xinjiang long-staple cotton, with fibers approximately 35% longer than regular cotton fibers
- Fabric made from Akzo cotton in Xinjiang, nurtured by abundant sunlight and rain, resulting in full, clean cotton buds with soft, high-quality fibers
- Fabric specifications: 80 double-strand long-staple cotton, 60+ yarn count, fiber length 38mm, strength 4.4gf, fineness 8000m/g
**Manufacturer:** BLACKMONDAY, a professional shirt supplier offering design, production, and services to domestic and international brands
**Target Audience:** High-quality shirts for elite white-collar professionals aged 25-40
**Fabric Quality:** Resistant to shrinking, pilling, fading, and deformation
**Sizes:** S, M, L, XL, 2XL, 3XL (with detailed measurements provided)
**Color Options:** Grey, Blue
**Additional Features:**
- Easy to iron and maintain
- Button design with secure and natural wrap-around craftsmanship
**Product Care:** Machine washable, easy to maintain
**Certifications:** Certified by China Inspection and Certification Group Beijing Co., Ltd.
**Quality Assurance:** Meets national textile product safety standards
**Packaging:** Includes detailed product information, inspection reports, and certification details
Please note that the specifications provided are subject to manual measurement variations of 1-2cm. Kindly refer to the size chart and choose accordingly based on your actual measurements.
