At each 7-ELEVEN store, "Sandwich 7-day aged loin ham for a limited time" will be released sequentially from June 7. The price is 330 yen (tax included).
A sandwich sandwiched between loin ham that has been aged for 7 days and brought out the flavor of the meat. A combination of cucumber slices that goes well with loin ham. The sauce is rich mayonnaise with grain mustard accents.