Please allow 1-3mm error due to manual measurement.Material: fabric, imitation pearls, rhinestones,alloyVersatile colors: The multipack hair ties includes 4assorted colors together, whether you are looking to match your blondes, brunettes, black and any between colors, or just add glamour to your hair styles.Size: The diameter of flower is 5cm/1.97inch, the elastics band is super stretchy, which can fit most women.Incluir：High Material: The rose flower pearl hair ties are made of high quality artificial flower and fake pearl, and the elastics rubber band inside is stretchy, which comfort to wear and hair tangling and breakage when use it.Conversion : 1 inch = 25.4mm or 1mm = 0.0393 inch,1cm=10mm.SIZE：As shown in the figureApply to use: These Hair ties specially designed for medium to long hair when sports, yoga, workout and other activities. it also a handy ties to holder your ponytail, curly hair, thick or long hair. It's a good gift to your female friends.After Sales: If you encounter any problems during use, you can consult us, we will help you deal with it within 24 hours, believe us,we have been committed to providing customers with a good shopping experienceColor : blue pink purple red orange green1 xHair RingNotice：