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 | Sports | Hidden | Lightweight | Sports socks
Note: This is the basic Injinji sock. For trail running, choose the trail sock, which is much more durable.
This sock is versatile for everyday wear and fits perfectly with your low-top shoes. The patented five-toe design blends seamlessly into your foot, allowing your toes to spread comfortably and align naturally while protecting them from the friction that can lead to blisters. Lightweight construction means cool and breathable, and a streamlined profile fits under any shoe without bulk or bunching. And we designed the sock to stay in place all day long with a silicone tab on the inside of the heel.
200 needles
The more needles, the better. Socks with 200 needles are lightweight, strong, and durable.
Better grip
Injinji socks provide better grip and balance in your shoe.
Blister prevention
With every toe protected, skin-to-skin friction is completely eliminated, protecting your foot from blisters and hot spots.
Moisture regulation
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 sporting activity.
Fiber content
Fiber content: 86% CoolMax EcoMade® 12% Nylon 2% Lycra®.
Grip on the heel
Silicone grip on the inside of the sock at the back of the heel to prevent the sock from slipping.
