TOE SOCKS (INJINJI)
After discovering a blister in between my toes on a hot summer's day I decided to try some toe socks. I didn't want to spend too much money, so I invested in a pair of “finger socks” from Decathlon and they were great. The Decathlon ones also include areas of compression and are great for winter or cold weather hiking. When I was in Spain a small shop sold the Injinji toe socks and they are so much softer than the Decathlon ones. I wore them every day on the Camino (20+ mile days in the blazing heat) and never once had any sort of issues with my feet.