European size S is Chinese size XL European size M is Chinese size 2XL European size L is Chinese size 3XL EU size XL is Chinese size 4XL European size 2XL is Chinese size 5XL Supports dropshipping! Long-term supply This product is not prone to pilling and is finely crafted The quality varies greatly among different manufacturers, from zippers, stitch angles, stitching methods, to knitting techniques The higher the density of the fabric, the less likely it is to pill The higher the density, the higher the cost and material consumption You get what you pay for!