Zettaria launches limited‑edition Summer Bag with coupons in Japan

Japanese fast‑food chain Zettaria introduced a "Summer Bag" set that includes three original items – an eco‑bag featuring burger‑related illustrations, a drink holder sized for its M‑size ice drinks, and a clear pouch – plus seven ¥500 meal coupons (totaling ¥3,500). The bag is priced at ¥3,500 inclusive of tax and will be sold nationwide from July 15, with availability varying by store. The coupons are valid through 30 Nov 2026 and can be used together in a single transaction. The promotion is limited in quantity and ends once stock is depleted.