This product adopts lever mechanics to change the angle of nail growth. It is specially designed for curing ingrowing nails and paronychia and so on. Made of highgrade material, which makes it more durable, practical and healthy for you to use. So, what are you waiting for? This is absolutely a good chance for you, Don't miss it. Specifications: Condition: 100% Brand New Type: Foot Nails Care Tool Material: Steel & Alloy Iron Color: As Pictures Show Size: Approx. 2.5 * 4cm / 0.9 * 1.6inch Package: Iron Box Package Weight: Approx. 46g Function: Suitable for curing ingrown toe nails, paronychia and so on Instruction: 1. Toe nails, hands and tools disinfection treatment. 2. Hook both sides of the ingrown toenail with the two hooks on the equipment. 3. Use one hand hold the middle fulcrum of the tool, twisting the nut to fix the equipment on the toenail with the other hand. (fulcrum towards two directions for different sizes of the nails)" 4. Slowly intensify, till there is a sense of expansion (no pain). (patients can soak your feet in warm water when take the correction) 5. Intensify slightly for every 10 minutes 6. 30 minutes later,take the feet out of the water, wait for 15 minutes to dry feet. 7. Remove the equipment, the toenail is reshaped, position, stuff some medical cotton under the tilted nails to prevent rebound. Package Include: 1 x Foot Nails Care Tool with iron box