Design conceptSweating like rain; The Swiftly Tech series features a non side seam structure for easy running and training.Fabric+FunctionThe structural design without side seams reduces the stitching of clothes and reduces friction on the skinAdopting SilverscentTM technology supported by X-STATIC, it can reduce odors and add spandex, making it elastic and comfortable, not easy to deformMesh structure for comfort and breathabilityThe design and materials for slimming, lengthening, and buttocks are all environmentally friendly Friend, when you purchased it, we had already established a preliminary mutual trust. Please do not leave negative feedback casually. If you have any questions after receiving the goods, you can write to us at any time. I believe that our good communication will bring you a great shopping experience.