Dom Dom Hamburger to Launch Collab Campaign with Car Goods Shop James on June 5

Dom Dom Hamburger, operated by Dom Dom Food Service, will launch a collaboration campaign starting June 5, 2026, with car maintenance and goods specialty store James, which is celebrating its 30th anniversary. The campaign features a store giveaway of a two-piece lunch tote and detachable cooler pouch set, and an SNS sweepstakes. Customers can receive the lunch bag set by presenting a coupon or making a purchase of 2,000 yen (tax incl.) or more. The store giveaway runs from June 5 to June 21 or 22, 2026. Simultaneously, an SNS campaign on James' official X account (@jms_car_item) from June 5 to June 21 will select 30 winners (5 per category) to receive character plushies or keychains, including 'Domzo-kun'. Founded in 1970, Dom Dom Hamburger is Japan's first hamburger chain, operating nationwide. James operates 88 stores as of June 2026.