Material: Sponge + Latex SilkSize: S (42*9 cm), M (46*10 cm), L (50*11 cm)Thickness: 2cmLength of Velcro: 11CMColor: black, skin color, blueQuantity: 1 piecePackage content: 1 piece * neck brace1. Provide the neck brace: It provides effective neck pain relief. It will keep your neck from tipping over and keep your balance in place so it offers protection and prevents pain2. Lightweight and Comfortable: Our neck support is made of high quality materials and exquisite workmanship, which is lightweight and relieves pain without affecting your mobility3. Breathable materials: The sponge is covered with a breathable knit material that keeps the neck cool and dry by providing good air circulation, perfect for use while sleeping4. Very Durable: It is durable and long lasting. It can easily be taken anywhere. In addition, daily use does not cause wear and tear because it is of good quality that is durable5. Fits Most Neck: Makes you look fashionable but keep a low profile everywhere, suitable for men, women, teenagers, elderly, boys, girls