Retroreflective Swarovski crystals are featured on the Swarovski x Nike women’s Air Force 1 LXX ‘White.’ It has a modular four-piece shroud covered in 228 unfaceted crystals screwed down on the white leather upper, inspired by road reflectors and made exclusively for Nike. A matching white rubber cupsole has an encapsulated Air-sole heel unit for lightweight cushioning. It can be customized using the included mini screwdriver studded with a Swarovski crystal.