Regarding packaging: Boxed Wholesale agents please contact customer service for authorization registration 34/35=S size 36/37=M size 38/39=L size 40/41=XL size Outer box specifications: 63*59.5*27.5 Size 34-37 64*64*3038 code-41 code Our company specializes in producing and exporting children's snow boots, parent-child snow boots, and adult snow boots to Europe and America. With over 10 years of production experience, we guarantee quality and stable supplyThank you to every customer/distributor who purchases ur brand for ur hard work! Our company supports dropshipping, Amazon/international dropshipping/accepting foreign trade orders, sample orders and foreign trade final order inventoryFor business inquiries, more new products, inventory pictures, and quotes We only focus on quality, not on low-end prices! Attention Agents Regarding the inner material: due to different batches, the first batch has a thickened wool inner lining that is fixed and non-removable, while the second.. 2nd batch has high-elastic sponge sock covers that are removable. Two batches of goods are shipped randomly; if you have any requests, please place an order and contact customer service for notes!Future batches will all be sock covers with detachable inner lining