Bests & Worsts Reviews from Amazon

I purchased a pair of the Gaim All Grip and a pair of ToeSox on Amazon so I can compare the two products. I take a Pilates based Barre and Kettlebell class and do a lot of planks and pushups. These socks did NOT stay on my feet when I am planking or doing pushups and all my toes end up sliding out of the sock (not entirely but my toes definitely don't stay in the toes part). Does not make for effective planking. ToeSox on the other hand stayed really put on my feet and provided the grip I needed. I am not sure if its because it was the wrong size, but I purchased a small for my size 6.5 feet and I even tried shrinking them in the wash. Still slipped out. If you don't do such exercises, these socks are fine otherwise.