**Product Specifications:**
Brand: FOOTOPPO
Product Name: Breathable and Invisible Front Socks
Features:
- Soft and breathable fabric
- Pressure-relieving and non-slip design
- Invisible and comfortable to wear with various shoe styles
- Made with breathable and moisture-wicking ice silk material
- Wide toe box with scientific toe separation design for toe protection
Dimensions: 9cm (width) x 6cm (length)
Testing and Certification:
- CTI Testing
- MA China Accreditation
- ilaC-MRA Certification
- CNAS International Recognition
Testing Results:
- Abrasion Color Fastness: 4-5 (GB/T3920-2008)
- Odor: None detected (GB18401-2010)
*Note: The product has been tested for abrasion color fastness and odor according to the specified standards. The testing report is available upon request.*