Lela Slim Fit Thick Strap Lace Square Neck Wrinkled Tank Top Women's Tank Top 5864979

Hello dear customer, Thank you for your interest. The fabric of our product is a blend of 97% polyester and 3% elastane, and it is a slim fit tank top with a thin structure. Fabrics containing polyester are not as breathable as cotton, so they can increase the feeling of sweating, especially in very hot and humid weather. However, our product aims to provide use without feeling too thick and heavy on the body, as it is summery, thin and has a wrinkled texture. It is designed for daily/casual use. If you are sensitive to sweating, check the product images and user reviews; the feedback there may be more helpful for you.