【FEATURES】①Our inflatable laptop protective bag for notebook computers is lightweight, durable and strong , it is incredibly sturdy, able to protect up to 180 pounds! With 360°protection, reduce damage caused by falls, with specially designed air columns for unbeatable, cushioned comfort. ②It’s designed to make shipping your laptops easy. Easily inflated with any hand pump , providing quick and unmatched protection while shipping or traveling. ③It fits any 11～12inch laptop. It's the ideal laptop mailer which can easily compatible with your laptop shipping boxes, Ensures Safe Transportation during Travel or Shipping.【PRODUCT SPECIFICATIONS】▪Materials: Nylon (20%), Polyethylene (80%)▪Color: Transparent▪Size: Holds 11～12inch laptops▪【PACKAGE INCLUDED】 ①Inflatable Sleeve × 35 ②Hand Pump ×1（Color Random）