I believe this is from Daiya Industry, but I'm not entirely sure. Please be aware of this. These were supplied by a medical materials wholesaler. Daiya Pile S Sizes: Width 4.5cm, Length 60cm - 8 pieces Width 4.5cm, Length 120cm - 2 pieces Total: 10 pieces These are bands used to secure low-frequency conductors, etc. They are quite expensive to buy officially. I am offering them at a low price. Unused and stored. Physical Therapy Nihon Medix Itou Chotanpa Minato Medical Science Techno Link Daiya Industry