Approximately 3cm long. Suitable for thick or thin hair, straight or curly hair, and all hairstyles. ┈┈┈┈┈┈┈┈┈┈ ★The actual items in the first 1-3 photos are everything included, so please examine the photos carefully for accessories and design before purchasing. ♪♪ Please take a look at the #yynn product list! ┈┈┈┈┈┈┈┈┈┈ Will be shipped in simple packaging. ✿01252043