12 Pack Glass Nail Files with Case Crystal Glass Fingernail Files Double Sided Glass Nail File Mixed Color Manicure Set for Gentle Nail Care for Women Girls Multi-Colored 12PCS Color:Multi-Colored 12PCS only one can survive

only one can survive

The descent speed can be adjusted by the handle

the front pouch is able to fit an iphone 11 pro max (with a case still on it) and credit cards

you may use it with one hand

12 Pack Glass Nail Files with Case Crystal Glass Fingernail Files Double Sided Glass Nail File Mixed Color Manicure Set for Gentle Nail Care for Women Girls Multi-Colored 12PCS Color:Multi-Colored 12PCS only one can survive12 Pack Glass Nail Files with Case Crystal Glass Fingernail Files Double Sided Glass Nail File Mixed Color Manicure Set for Gentle Nail Care for Women Girls Color: Multi Colored 12PCS Feature: High Quality Crystal Glass Nail Files in Protective Carrier. Long Lasting and Durable. Compact and Lightweight,Safe and Easy to Use. Multi Colored Colors. Package Included: 12 x Crystal Glass Nail Files(6 pack nail file is packed in a separate protective case,