1) Color: Please place an order according to the desired color corresponding option. If you need to mix color.You can leave a message on the order page or contact us. 2) About capacity: Shipment after inspection, 100% real capacity, Can pass H2 inspection. 3) Package: paper, metal, plastic, leather, etc. There are many packaging specifications. The default OPP package. 4) After receiving the order, we will negotiate with you to arrange the highest quality express logistics within 4 days.