Fabric:100% K9 crystal Product : 1.Safe, anti-rust, lightweight and durable for a long-term decoration, you can hang it on various places you want to decor. 2.Exquisite look, exquisite and delicate, adding more vivid touch to your interior design and easily out your personality. 3.It can reflect wonderful rainbow colors once it catches the sunlight, which creates a romantic and warm sense around your home and balcony, add extra fun to your daily life. 4.Widely applicable: you can hang it on various places like bedroom, balcony, garden, bathroom, window, over the table, tree branches and more, suitable to celebrate the Christmas, birthday, anniversary, Valentine's Day, wedding, graduation and more . Tips: 1.Size issue:There may be discrepancy of 1-3cm in measurement.This is understandable. 2.Please note that slight color difference should be acceptable due to the light and screen.