Most socks from the American brand Injinji are unisex. There are also a few women's-specific styles and a few men's-specific styles. For convenience, we use the shoe size for our products, so you don't actually need to check the size.
If you're unsure about the size, go for the slightly smaller one. If they're too loose, you'll have excess fabric at the toes, which is less comfortable. You can also measure your feet and check the measurement in centimeters.
Size Chart Injinji Unisex Socks
| Mate | Shoe size | Length |
| S | 37-40 | 23-25 cm |
| M | 40.5-44 | 25.5-27 cm |
| L | 44.5-47 | 27.5-29 cm |
| XL | 47.5 | 29.5+ cm |
Size chart Injinji Ladies Socks
| Mate | Shoe size | Length |
| XS/SM | 35-40 | 21.5-25 cm |
| MD/L | 40.5-44.5+ | 25.5-27.5+ cm |
Size chart Injinji Men's Socks
| Mate | Shoe size | Length |
| SM/M | 37-44 | 23-27 cm |
| L/XL | 44-47.5+ | 27.5-29.5+ cm |
Injinji | Run | No Show | Lightweight | Running socks
Our lowest-volume sock is designed for all types of runs on all surfaces. Our unique five-toe design eliminates the friction that can cause blisters, keeping your toes free for a better feel and natural fit on uneven terrain. A soft, durable seamless construction provides a supportive, secure fit, a mesh upper with COOLMAX® fibers helps keep feet dry and cool, and an arch band provides support and stability. The no-show length rests below the ankle and features a heel tab to protect against chafing and prevent your socks from slipping inside your shoes.
200 needles
The more needles, the better. Socks with 200 needles are lightweight, strong, and durable.
Arch support
Supportive band that provides a secure and stable fit.
Blister prevention
By protecting each toe, skin-to-skin friction is completely eliminated, protecting your foot from blisters and hot spots.
Fiber content
Fiber content: 28% CoolMax EcoMade® 67% Nylon 5% Lycra®.
Humidity management
Each toe is wrapped in sweat-wicking material to keep your foot drier and more comfortable than traditional socks.
Total use of the foot
When your toes are separated and properly aligned, your entire foot can be used in any athletic activity.
