Thank you for viewing from among many items! Bejeweled Floral Lace Han-eri (collar) Off-white 16 x 102 (cm) Material: Unknown * I remember that I bought it with the intention of being able to wash it at home, so I don't think it's silk. I think it's probably cotton or polyester. I used it once, but it didn't suit me. Please check the photos for confirmation. There are no smokers or pets. I have checked it with a amateur's inspection. It is a white item. If you are at all concerned about the possibility of overlooking something, please refrain from purchasing. For those who understand used items, thank you for your consideration. Thank you for reading to the end(^^)