They are very inexpensive and previous along any time. !2 or 16 ounce bag gloves can can be obtained at the sporting good store to, along with the heavy bag. You just need to try the oil to the glove and rub it in. The Arnold, Schwinn & Denver., which later became Schwinn & Co. https://Pension.Iwinv.net/bbs/board.php?bo_table=free&wr_id=282745