SIC Maui Pro Coffin - 12.6 x 25.0 Pro Bag

A bag for boards up to 12'6" × 25". The numbers in the name aren't the bag's dimensions but the largest board it takes: length first, then width. Don't size up — a board rattling inside a loose bag gets dinged on exactly the rails the bag was bought to protect.

A coffin bag is built around a stiff race board: narrow hull, maximum protection for the rails and nose — the most vulnerable parts of a long hull.

Who it isn't for. Check both numbers against your board: it can fit on length and fail on width, or the reverse. For flying you want thick padding; a light day bag won't survive a hold.