Material: these stream combs are made of plastic material with reliable workmanship, designed with 8 widely-spaced teeth, they are so thick and you're never going to have an issue with them bending, making your hair more natural p> Size: the streaker comb is approx. 10 x 9 x 1.5 cm/ 3.93 x 3.54 x 0.59 inches in size, one size fit most, it is very sturdy and the tips are rounded so they don't scratch the scalp, it has a sort of edge that makes a good grip so it doesn't slip when using it wet with conditioner Quantity: the package contains 3 packs of streaker combs, these streaker combs are nice tool for everyday use and that will meet the styling needs, suitable for most hair types, glide smoothly without hurting the scalp, reduce hair loss Feature: the streaker comb is lightweight, durable, comfortable grip and easy to hold, feels good in your hand, wide teeth don't snag and are good for sweeping hair, reduces split ends, hair damage and static electricity, simply does the job and gives hair a nice texture Application: fitting the evening bag, streaker combs are suitable for everyday use and all hair lengths, suitable for combing through shampoo and conditioner, increases shine and softness, easy to comb wet and dry hair with the wider teeth, can be applied as a detangler