Necessary Anywhere makes an athletic sock that's cool and comfy enough to wear every day and this "Future" pair is our favorite (try to guess why). The mid-calf model features ribbed arch support, a mesh knit top for breathability and terry cushioning to soften the impact of repeated footfall. Our favorite thing about these socks is they just stay up: Necessary Anywhere weartested until they perfected a sock that could be worn for 24 hours at a time without any adjustment.