This was a promotional item, but I'm selling it because I don't use it. No gusset. Height 10.5cm x Width 21.5cm 3 inner pockets 1 outer pocket Unused, but it was stored for a long time without being in a bag, so there are fine scratches and deterioration on the surface. Please understand this before purchasing. If you are concerned, please refrain from purchasing. It will be shipped by regular mail. HABA Color...Red