Picked up the Squid Socks Blackout Grip Socks in ankle height and I'm impressed. The S-GRIP technology really does keep my foot from sliding inside my shoe, and the L/R labeling plus Y-stitched heel give a snug anatomical fit. Cushioned toe and heel feel good on longer sessions, and the blister tabs are a nice touch. Breathable venting keeps things from getting clammy. Only note: sizing runs a bit tight, so size up if you're in between. Gentle wash recommended to keep the silicone grips intact. Solid for training and everyday wear.