Packing list: 1 PCS nano glass foot file callus remover Product overview A compact nano glass foot file with a bamboo handle designed to gently remove calluses, hardened cuticles, and rough skin. The nano crystal glass surface provides consistent abrasion without harsh scraping, and the bamboo handle offers a comfortable grip for controlled use. Key benefits Gentle and effective exfoliation: Nano crystal glass removes hardened skin smoothly, reducing the need for aggressive scraping. Long lasting performance: Tempered nano glass surface resists wear and maintains consistent texture across repeated use. Comfortable control: Natural bamboo handle provides a secure grip and steady handling during foot care. Easy to clean and maintain: Non porous glass is simple to rinse and dry, preventing buildup and keeping the tool hygienic. Portable and compact: Small size fits easily into a suitcase, toiletry bag, or drawer for travel or daily use. Specifications Size: 10.5 x 6.5 x 2.6 cm (4.1 x 2.6 x 1.0 in) Color: wood color Material: Nano Glass and Bamboo Handle Surface: tempered nano crystal glass Function and performance Designed for cosmetic foot care to reduce calluses, rough patches, and hardened cuticles. Nano crystal glass provides uniform abrasion that remains stable over time, unlike porous pumice or metal files that can wear unevenly. Glass surface is non porous, easy to clean, and gentle on skin when used with appropriate pressure. How to use Soak feet in warm water for several minutes to soften skin. Gently rub the glass surface over callused areas using short, light strokes. Rinse feet and file as needed until the desired smoothness is reached. Rinse the file under running water and allow it to dry before storing. Cleaning and care Rinse with water after each use and allow to air dry. Store in a dry place away from hard impacts to protect the tempered glass surface. Lightweight and compact for easy storage and travel. Practical use scenarios Weekly home pedicure: Use after soaking to refine heels and remove rough skin for a smoother finish before applying moisturizer or polish. Travel grooming kit: Compact size fits in a toiletry bag for on the go foot care during trips. Maintenance between salon visits: Keep feet smooth and neat by reducing buildup of hardened skin between professional treatments. This nano glass foot file combines a durable glass surface with a natural bamboo handle for reliable, easy to use foot care that is simple to clean and transport.