1 set of green shelf (opp bag), 1 set of green shelf + 1 pack of filter (50 pieces), 1 set of green shelf + 2 packs of filter (100 pieces), 1 set of green shelf + 4 packs of filter (200 pieces), 1 set of white shelves (opp bag), 1 set of white shelf + 1 pack of filter (50 pieces), 1 set of white shelf + 2 packs of filter (100 pieces), 1 set of white shelf + 4 packs of filter (200 pieces), 1 pack of filter (50 pieces in Opp bag)
