Sturdy Polyester Construction: Made from resilient polyester fabric with stitching accents, this sleek black unisex backpack provides excellent safeguarding for your valuable manicure products with its water resistant and tear resistant properties Practical Organization: Includes specific holders for arranging polish collections, care tools and creative supplies, helping users easily locate what they need while maintaining a tidy space or portable arrangement Flexible Space Design: Designed with reinforced dividers and secure fasteners, this backpack provides separate zones to safely store LED curing tools and accessories while maintaining excellent portability for travel use Comfortable Carrying Design: Features breathable padded shoulder straps that evenly distribute weight, reducing shoulder strain during movement and ensuring comfortable extended wear for manicure professionals and enthusiasts Large Capacity Storage: This professional manicure storage backpack can securely hold up to 130 standard 15ml polish bottles, featuring a sponge compartment and top section for keeping all your unguis care items neatly organized