Welcome to Shop Yilai Sha High-End Bedding Products 1: Quality is guaranteed at 100%, if there are any quality issues, we will provide returns and exchanges including return shipping costs 2: Seven-day no-reason returns and exchanges, allowing you to shop wholesale with us without worries 3: I stock up, you sell, zero inventory for buyers, one-piece dropshipping for online distribution buyers or wholesale merchants who just opened a store 4: One-on-one customer service, professional service, expert service, providing you with professional sales support. 5: Specifications: Please choose bedding according to the duvet core at home 200*230 Quilt Core / Purchase 1.5 or 1.8 Quilt Cover is 200 by 230, these two sizes have the same specifications with no difference 220*240 Quilt Core / Purchase 2.0 Quilt Cover is 220 by 240 ** 0k Don't make a mistake; some brands' quilt cores may not match our four-piece set. Please carefully check the quilt core size before purchasing, as any returns due to mismatching will be covered by the buyer. ， For group purchases and other reimbursements requiring VAT-specific invoices or VAT-general invoices, please contact customer service!