NEW Sockwell Twister 20-30 mmHg Compression Socks Women M/L Black Gray Merino Brand new in original packaging! This is 1 pair of genuine Sockwell women’s Twister compression socks in black and gray. Designed with 20–30 mmHg firm graduated compression, these socks help support circulation and reduce swelling and leg fatigue during work, travel, recovery, or long days on your feet. Details: 1 pair Brand new with original packaging Sockwell Twister Style SW29W Color: Black / Gray Women’s Size M/L Fits women’s US shoe size 8–11 20–30 mmHg firm graduated compression Ultra Light Cushion Merino wool / bamboo rayon blend Helps control odor and regulate temperature Made in the USA