**Product Specifications:**
**Brand:** LangSha
**Size:** L, XL, 2XL, 3XL, 4XL
**Weight:** Jin
**Length:** CM
**Fabric:**
- Outer: 95% viscose, 5% spandex
- Inner crotch: 84% viscose, 9% mulberry silk, 5% spandex, 2% nylon
**Size Chart:**
- Weight: 100-120, 120-140, 140-160, 160-180, 180-210
- Half Waist: 34, 36, 38, 40, 42
- Inseam: 31, 32, 33, 34, 35
- Leg Opening: 22, 23, 24, 25, 26
**Features:**
- 80-count natural fiber
- 11CM extended leg opening
- Soft, smooth, breathable
- Anti-chafing
- Colorfastness level 5
- Four-way stretch fabric
- 10A mulberry silk antibacterial inner crotch
- Suitable for up to 210 pounds
**Sport Version:**
- Anti-chafing extended design for sports
- Seamless elastic waistband
- Extended leg opening
- Deepened crotch
**Printing and Dyeing Processes:**
- 10A antibacterial inner crotch
- Mulberry silk inhibits bacterial growth
- Breathable for sports
**Testing Results:**
- Golden Staphylococcus: 98.2% (GB/T20944.3-2008)
- E. coli: 96.0% (Qualified)
- Candida albicans: 96.8% after 300 washes
**Classic Colorways:**
- Timeless color combinations designed for sports
*Note: Size chart is for reference only. Please consult customer service for any inquiries before purchase.*