This fabric is thicker and less see-through than cotton, with a crisp, slightly rustling feel. It's 65% polyester and 35% cotton, so it rarely needs ironing after washing. (This is just my personal opinion...(^^)) It's a bit more expensive than 100% cotton, but I think it's durable and long-lasting. Each item is carefully handmade, but as I am an amateur, please understand that there may be instances of double stitching, slight imperfections, loose threads, or marks from the marking process. Also, please be careful of color bleeding when washing any of these products for the first time. ● Approximately 38cm (height) x 31cm (width) #Polyester #SolidColor #EntranceExam #LunchBag #DrawstringBag #White #WhiteCoatBag