The product description 1.*[size]:M collar=(L:12"-22", W:1"); M bow=(Length:4.8", width:2.28") 2 .*Material: 100% cotton fabric + high quality metal.We use the best designer fabrics, they are durable, comfortable and safe.Each bow tie is sewn by hand and tied at the neckline with elastic bands. the material is heavy duty.The D-ring is welded for strength and durability. 3.Tip: Each bow tie is hand sewn and tied at the neckline with elastic bands.They do not are not machine washable, but can be removed from the collar and rinsed with mild soap and water. 4. Occasions: Our collars come in a variety of styles, suitable for weddings, parties, family picnics and more occasions, you can choose according to your needs.