Airtight Storage for Long Term Protection: Equipped with a thick airtight lid and leak-proof rubber ring to seal out air and keep your welding rod fresh even in harsh outdoor environments DURABLE & STURDY CONSTRUCTION: Made of PP with high strength abrasion resistance and reinforced edges, resistant to shock, fall and deformation under harsh field conditions TEMPERATURE RETENTION AND PROTECTION: Built-in efficient insulation layer maintains a constant temperature and prevents absorption and ensures optimal welds without pore or cracks VERSATILE STORAGE SOLUTION: Ideal for organizing welding rods, torch tips, wires and small accessories, keeping all your welding supplies neatly stored in a portable container PORTABLE AND LIGHTWEIGHT DESIGN: Lightweight body with carrying handle and rope hole, easy to carry with one hand, perfect for moving work and compact spaces, Manufacturer: Netbiio