Handwash only Fabric Composition: Made of Polyamide (Nylon) and Elastane, silky, smooth and healthy, will not irritate the skin and will not deform after washing. We added a natural cotton layer on the crotch, which is soft and comfortable and protects your privacy. Seamless thong: Low waist, like a second skin, to meet the discerning requirements of the buttocks for comfort. There will be no foreign body sensation, reduce friction during exercise, and can easily control fabric dresses or semi-nude dresses of various materials. It can also reveal traces with sports pants or tight business clothes, showing the graceful lines of the human body. Comfortable and breathable: The moisture wicking function of the fabric is what we are most concerned about, just like thin air, the breathability is particularly good, it will not feel hot in summer, nor will it give you a sultry feeling. The ingenious combination of comfort and sexy curves allows us to easily show confidence and romance. Size Guide: A classic and fashionable style with delicate print elements to give you a youthful and girly look. Hip Size: Medium L = 38-39.5 inches 100% Money Back Guarantee: Don't waste a good summer, don't suppress your nature, let's become a free little wild cat and go with romance.