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A new introduction to the ultra-light and easy to wear Liteforce family, RB3721 offers a classic shape with functional elements from injected temple end pieces for added comfort and grip. Available in a variety of classic colors and gold or silver accents with solid, gradient, mirrored or polarized lenses. Ray-Ban sunglasses sold by authorized sellers, like Amazon, are eligible for all manufacturer warranties and guarantees. Click on the Ray-Ban link above the product title to shop the entire Ray-Ban sunglass and eyeglass assortment.
FRAME FEATURES: RB3721 sunglasses feature an ultra-light square, matte black on black frame with injected temple ends for comfort and extra grip, and dark grey lenses.
100% UV PROTECTION: To protect your eyes from harmful UV rays, these Ray-Ban sunglasses include lenses that are coated with 100% UV protection.
CASE & CLEANING CLOTH INCLUDED: Each pair of Ray-Ban sunglasses come with a cleaning cloth and case to clean and protect your sunglasses from scratches and damage.
VISIT THE RAY-BAN BRAND SHOP: Click on the Ray-Ban link above the product title to shop the entire Ray-Ban sunglass and eyeglass assortment.
