Fangrui Product Details 1. 2 In 1 Double-sided Foot Grinder Crystal Glass Manual Epilator 2. Material: Plastic, Glass 3. Applicable Parts: Back, Chest, Hands, Legs 4. Grinding Once Can Keep Smooth For 15-30 Days 5. Made Of High-quality Glass Material, With Stronger Wear Resistance, The Effect Will Not Be Weakened After Long-term Use 6. The Coarse And Fine Grinders Can Be Replaced At Will To Protect The Skin 7. Gently Remove The Dead Skin On The Soles Of The Feet, Prevent The Accumulation Of Dead Skin On The Feet And Form A Cuticle, And Make The Feet Tender And Smooth 8. Skin Spa, Gentle And Painless, Physical Hair Removal, Hair Removal For Delicate Arm Skin Is As Comfortable As Massage 9. Using Nano-etching Technology To Develop Particle Grinding Surface, So Fine And Precise That Each Pattern Can Quickly Surround Dead Skin, Easily Achieve The Effect Of Removing Dead Skin, So That The Feet Can Be Better Cared For, And The More The Feet Are Worn, The Healthier They Will Be 10. It Can Be Wet Or Dry, And It Can Be Cleaned After Grinding To Keep It Clean 11. Dimensions: 6.5x3.8 Cm 12. Weight: 73 Grams 13. Step 1: Soak Your Feet For 5-10 Minutes To Soften The Dead Skin. You Can Also Rub Your Feet Directly After Showering Without Soaking Your Feet 14. Step 2: Rub The Dead Skin And Calluses With The Coarse Surface, Then Rub The Dead Skin Residue With The Fine Surface, And Polish It Finely 15. Step 3: After Wiping Off The Water, Apply Lotion On The Soles Of The Feet For A More Tender Skin Care