PRO Compression in Carlsbad designs and manufactures graduated compression socks and sleeves from its Yarrow Drive headquarters near Batiquitos Lagoon. The brand's products undergo independent laboratory testing to verify graduated compression specifications, a performance standard that resonates with the endurance-sport clientele at specialty retailers such as Running Center Carlsbad. Founded in 2010, the company produces its line using REPREVE® recycled polyester derived from post-consumer water bottles alongside proprietary moisture-wicking blends, with core products designed in Carlsbad and manufactured domestically. The graduated-compression technology targets improved venous return and reduced muscle oscillation for runners, triathletes, nurses, and travelers—the same recovery-focused demographic that trains at high-intensity facilities such as CrossFit FLxR. The most technically complex SKUs feature zoned 20–30 mmHg graduated compression mapped across anatomically contoured panels with reinforced heel-toe construction for 500-plus-mile durability.