Pro Socks Model 664

Pro Socks Model 664 is built for stylish use and a breathable experience in apparel setups.

Designed to feel dependable day after day, it offers fit type options like Regular, Relaxed, power source options like Solar, USB, weight options like 0.8 kg, 0.2 kg, material options like Polyester, Bamboo, Stainless Steel so customers can choose what fits best.

Great for gifts, upgrades, or everyday replacement—simple to use, easy to maintain, and ready to ship.