If you want more coverage without trapping heat, your OS1st Thin Air 3/4 Crew Socks deliver. You get the same breathable, ultra-light construction as the no show, just with added ankle and lower calf coverage. Vented zones help keep air moving, and light compression keeps everything comfortably in place through runs, workouts, or long days on your feet. It's a great option if you prefer a little more height but still want that cool, low-bulk feel.