Hot Max 23144 24-Inch by 38-Inch Silver Flame Retardant Welding Blanket Fiberglass 100% Imported The blankets size is 24-Inch x 38-Inch The flame retardant welding blanket can be used for protection for any item when your welding, cutting or grinding The flame retardant welding blanket is made up of silver fiberglass fabric coated with silcone