Glass bottle, stainless steel lid, silicone spray, specially designed for hair extension fiber, anti-static and not easy to rust. Container only, does not contain hair extension fibers. Can be filled with hair fibers. With great precision, you will be able to accurately cover the desired location and save hair fiber time. Lightweight, 19.5 * 6 * 4.5cm long, only 95g, easy to carry. The lid is strong enough to keep the powder inside from getting wet. Using this nozzle, the powder sprayed can be finer, and the effect is better. It allows the fibers to attach more easily to your natural hair, making it smoother and giving you confidence. Easy to use, pour fiber powder into the vial, close the lid and press the pump. It can be used with one hand, which is very convenient. Product Condition: 100% brand new Material: glass, stainless steel, rubber Color: transparent Size: 19.5 * 6 * 4.5cm / 7.7 * 2.4 * 1.8inch Package weight: about 140g INSTRUCTIONS FOR USE 1. Remove the silver cap, then remove the inner perforated cap. The perforated inner cap is fitted very securely and will require some force to remove. So be very careful when doing this. 2. The reason the cap is so secure is to keep moisture from touching the fibers. 3. Always start your fiber application where there is hair so that it connects and builds up from there. The fibers will not adhere where there is no hair. 4. Pour the required amount into the applicator bottle. 5. Simply apply fibers to desired area until desired effect is achieved, spray lightly with hair setting spray to seal in fibers. 6. Shampoo your hair to remove. Packaged Included: 1 * bottle of hair fibers