Buy one get one for free/(D/GRAY) Buy one get one free/ 2 IN 1 Diamond Hard Protector Cover+Soft Silicon Case (shockproof design HYBRID CASE) FOR Nokia Lumia 521 Precisely engineered to preserve full use of volume buttons, charger, camera, microphone, headphone jack, and all other ports Easy installation, just attach the first layer then the second layer Hybrid rugged heavy duty case is perfectly molded to fit snugly on your device Retail packaging Buy one get one for free/ Happy holiday :)