PACK 3x Schwalbe 20" Tubes, 28/40-406, new, without box

Pack of 3 new tubes, extracted from new wheels that have been sold without tire or tube. They came from the factory mounted on wheels but they are new and have not been used. They are Schwalbe tubes, for 20-inch wheels up to approximately 1.5 inches wide. They do not come in a box.