the postage is charged by express delivery, which is more suitable for small buyers. The postage for bedding is relatively heavy, and the postage is calculated in kilograms. If you need to order in batches, please contact Customer Service for logistics.(20 sets to 100 sets) logistics we support pay-as-you-go payment. We pay according to the logistics company we contacted according to the actual logistics price. Take. Due to the unclear price in some areas, we will charge a certain price first. After the delivery is completed, we will charge it according to the actual price. At the same time, we support on-arrival payment and can also accept designated logistics companies..