Come and Check Our Promo Solutions.Made of PC frame and crystal resin lenses. These electric sun ray sunglasses are classic folding duo-tone color eyewear with UV 400 protective lenses.The colorful sunglasses make a great giveaway for the summertime events, trade shows, concerts and more. Ultraviolet tinted lenses for UV400, UVA protection. Complies with Prop 65. Pls check inventory and detailed info with us before placing your orders.