Below are examples of the Oakley case style from Luxottica (the worldwide manufacturers of Oakley). - an Oakley original case or Oakley slip pouch. - an Oakley microfibre cloth (on appropriate models only).
eBay
Oakley Tincup Frames Brown/pewter-good Condition. Frames in good condition but prescription lenses are scratched from over cleaning. Rubbers on arms have been replaced and are in excellent condition.
eBay
Livestrong Ear Hooks For Oakley Glasses PITCHMAN R TINCUP TI WHEEL HOUSE SELLER Earsocks Socks Soft
Aliexpress UK