[{"upgrade_topic_id":63534,"id":1035468,"position":52,"code":"33406-001-XL","title_arr":["XL"],"free":0,"title":"XL","upgrade_topic_title":"\u05de\u05d9\u05d3\u05d4 ","price":null},{"upgrade_topic_id":63534,"id":1035469,"position":53,"code":"33406-001-2XL","title_arr":["2XL"],"free":0,"title":"2XL","upgrade_topic_title":"\u05de\u05d9\u05d3\u05d4 ","price":null},{"upgrade_topic_id":63534,"id":1035465,"position":49,"code":"33406-001-S","title_arr":["S"],"free":1,"title":"S","upgrade_topic_title":"\u05de\u05d9\u05d3\u05d4 ","price":null},{"upgrade_topic_id":63534,"id":1035466,"position":50,"code":"33406-001-M","title_arr":["M"],"free":0,"title":"M","upgrade_topic_title":"\u05de\u05d9\u05d3\u05d4 ","price":null},{"upgrade_topic_id":63534,"id":1035467,"position":51,"code":"33406-001-L","title_arr":["L"],"free":0,"title":"L","upgrade_topic_title":"\u05de\u05d9\u05d3\u05d4 ","price":null}]