So Eco Biodegradable Foot Rasp Duo is a practical and eco-friendly pedicure tool set designed to keep feet smooth and healthy. Made from sustainable, biodegradable materials, the duo features two different abrasive surfaces for gentle exfoliation and more intensive callus removal. Ergonomically shaped for a comfortable grip, it allows precise control while working on heels, toes, and soles. This sustainable foot care solution ensures effective results while being kind to the environment.