adidas Ready for your workout. Ready for your weekend. These adidas training socks are technical enough for tough gym sessions but casual enough for everyday wear. A cushioned heel and toe combine with mesh ventilation on the top of the foot for distraction-free comfort. The no-show length means they stay hidden inside your trainers.Made in part with recycled content generated from production waste, e.g. cutting scraps, and post-consumer household waste to avoid the larger environmental impact of producing virgin content.