Mos Food Services, the operator of MOS Burger, will sell a limited-quantity 2027 MOS Lucky Bag (Fukubukuro) in collaboration with the hit anime Haikyu!! at MOS Burger locations across Japan (some stores excluded). Online advance reservations open at 3:00 p.m. on Wednesday, November 25, 2026. This winter, the collaboration goes beyond the lucky bag, with MOS Pork Buns that come with an original cooler bag, collab toys for kids’ meals, and in-store broadcasts featuring protagonist Shoyo Hinata.
The Second Collaboration, Designed for Everyday Adult Use
Haikyu!! is a coming-of-age sports manga about high school boys devoted to volleyball, following their growth and bonds. The TV anime began airing in 2014, and a new film and special anime are slated for 2027. This is the second MOS collaboration, following last year’s Summer Lucky Bag. This time, the newly drawn original designs are easy for adults to use every day, featuring characters from the protagonists’ Karasuno High as well as rival schools Nekoma High and Fukurodani Academy.
What’s Inside the 2027 MOS Lucky Bag
Priced at 5,000 yen, the bag contains four original collab goods plus meal vouchers worth 5,000 yen (ten 500-yen vouchers), equal to the purchase price, all packed in an exclusive bag with a newly drawn design.
Four Goods
- Square quilted pouch: an eye-catching design with volleyball-motif quilting
- Multi bowl: a subdued matte finish for daily use
- Original zipper bags (set of 3): each featuring characters from one of the three schools
- Wooden spoon: made of warm natural wood
Reservation and Pickup Schedule
- Online advance reservations: 3:00 p.m. Wed, Nov 25 – Thu, Dec 24, 2026 (online only)
- Pickup period: Wed, Dec 30, 2026 – Mon, Jan 11, 2027 (national holiday)
- Limit: up to 5 per person
- Stores: MOS Burger locations nationwide (some stores excluded)
Quantities are limited, and sales end when stock runs out. Some stores may also sell bags over the counter depending on inventory, so check with your local store. Purchases for resale are strictly prohibited.
How to Use the Meal Vouchers
The vouchers are valid from Wed, Dec 30, 2026 to Wed, Mar 31, 2027 at MOS Burger stores nationwide (excluding certain special locations such as those in domes, theme parks and university campuses). Multiple vouchers can be used in one transaction, but no change is given if your purchase is under 500 yen. They cannot be used for MOS online orders, delivery services such as Uber Eats, full self-checkout registers, or Order at Your Seat.
Limited MOS Pork Buns with a Cooler Bag
MOS Pork Buns, made with Japanese wheat, pork, bamboo shoots, shiitake mushrooms and onions, come with a Haikyu!! original-design cooler bag. The soft, chewy dough wraps a juicy filling full of chunky textures and savory flavor. The cooler bag keeps the characters understated, with a practical design meant for long-term everyday use.
- Price: 780 yen (2 buns per bag, takeout only, keep frozen)
- Online advance reservations: 3:00 p.m. Thu, Dec 17, 2026 – Mon, Jan 11, 2027 (online only)
- Pickup period: Fri, Jan 15 – Sun, Jan 31, 2027
- Stores: MOS Burger locations nationwide (excluding special stores, food court stores and stores without online ordering)
Note: Japanese wheat makes up 34% of the product. Quantities are limited, and sales end when stock runs out.
Six Collab Toys for the MOS Waiwai Set
The toys included with the kids’ MOS Waiwai Set and low-allergen menu sets also get a Haikyu!! makeover. Buy an eligible item and choose one toy you like.
- Wave 1 (Wed, Nov 11, 2026 – early Feb 2027): scoreboard-style mini blackboard, Nekoma ballpoint pen, Hinata shoe-bag-style mini drawstring pouch
- Wave 2 (Wed, Nov 25, 2026 – early Feb 2027): Fukurodani Academy ballpoint pen, die-cut stickers (7-character set), original memo clips (set of 7)
Eligible menu examples include the MOS Waiwai Set (560–680 yen), which combines a burger or similar item, small French fries, a drink and a toy, and the Low-Allergen Menu Set with Drink and Toy (610 yen), featuring menu items made without the eight major allergens (egg, milk, wheat, shrimp, crab, buckwheat, peanuts and walnuts). Toys are not sold separately, and availability varies by store. Note that some drinks contain allergens.
Shoyo Hinata Joins the In-Store Broadcast
From Wed, Nov 11 to Mon, Nov 30, 2026, protagonist Shoyo Hinata (voiced by Ayumu Murase) will appear on MOS Sound Selection, the in-store broadcast. In newly recorded original messages, he introduces the 2027 MOS Lucky Bag and sends a message to customers enjoying their meals.
All prices include tax.
Source: press release by 株式会社モスフードサービス (PR TIMES, in Japanese)
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