Anti-Counterfeiting: This product is a DIE-SILHOUETTE DECAL, ---- Not a printing clear transparent back self adhesive PVC stickers film. AUTHENTIC PRODUCTS ONLY guaranteed via purchase from iDecalworks.nAnti-Counterfeiting: Decals are made with high-quality 7-year outdoor-grade vinyl. Available to fit 11u0026#34;, 12u0026#34;, 13u0026#34;, 15u0026#34; MacBooks.nGlossy black for the MacBook 13u0026#34; will be sent as default unless otherwise specified.nFor other colors and sizes, please use our non-prime listing and leave a message for your specific color and size of choice.nAnti-Counterfeiting: PRIME listing is only for the 13u0026#34; MacBook in black. Application instructions are included.nSize: All decals are available to fit Apple Macbook 11",12",13",15",laptops; Color: Available glossy black and glossy white; Our decals are also perfect for any laptops,glass,wall,cars,or any smooth surfaces; We ship from California United States; All orders will be processed and shipped within 2 business days of payment clearing(except special orders); Items are shipped via USPS with tracking number(rushed shipment can be purchased please massage); All unused non-special order products can be returned for a full refund within 7 days of receiving the order; Products can not be returned once they have been used; If you have any questions please leave massage,we will reply within 24 hours.