{"product_id":"oakley-m-frame-mumbo-usa-fire-iridium-lens-sunglasses-vault-case-vintage","title":"Oakley M Frame Mumbo USA Fire Iridium Lens Sunglasses + Vault Case Vintage","description":"Step into peak late-90s\/early-2000s performance eyewear with these iconic Oakley M Frame Mumbo sunglasses — a true staple of elite athletics and tactical precision. Made in the U.S.A., the M Frame revolutionized sport eyewear with its aggressive shield design, lightweight build, and uncompromising optical clarity.\u003cbr\u003e\u003cbr\u003eThis pair features the highly sought-after Fire Iridium lens — a bold red\/orange mirrored shield with a gray base that enhances contrast while reducing glare in bright conditions. Whether you're cycling, running, training, or adding to a serious Oakley collection, these deliver unmistakable presence and performance.\u003cbr\u003e\u003cbr\u003eDetails:\u003cbr\u003e\u003cbr\u003e * Brand: Oakley\u003cbr\u003e\u003cbr\u003e * Model: M Frame (Mumbo)\u003cbr\u003e\u003cbr\u003e * Made in U.S.A.\u003cbr\u003e\u003cbr\u003e * Lens: Fire Iridium (Red\/Orange Mirror, Gray Base)\u003cbr\u003e\u003cbr\u003e * Shield-style semi-rimless design\u003cbr\u003e\u003cbr\u003e * Lightweight, impact-resistant O Matter® frame\u003cbr\u003e\u003cbr\u003e * Unobtainium® nose pad for secure grip\u003cbr\u003e\u003cbr\u003e * Includes original Oakley hard-shell Vault case\u003cbr\u003e\u003cbr\u003eCondition:\u003cbr\u003eVintage performance model. Please review photos carefully for cosmetic wear consistent with age. Lens retains strong mirror finish and bold colorway.\u003cbr\u003e\u003cbr\u003eThese early-generation USA-made M Frames are becoming increasingly collectible — especially with original Fire Iridium lenses and vault case included. A must-have for Oakley enthusiasts, athletes, or vintage sport eyewear collectors.\u003cbr\u003e\u003cbr\u003eTreasure Hunters Note: Performance innovation meets retro sport culture. Pieces like this represent an era when Oakley dominated the field — and they’re only getting harder to find.","brand":"Oakley","offers":[{"title":"Default Title","offer_id":52090617266470,"sku":"Office BNTSG","price":279.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0830\/0691\/4854\/files\/baac9cd0-c4df-42ea-b847-7bc36cc75e88.jpg?v=1771013212","url":"https:\/\/ehtreasures.com\/de\/products\/oakley-m-frame-mumbo-usa-fire-iridium-lens-sunglasses-vault-case-vintage","provider":"EH Treasures","version":"1.0","type":"link"}