In the description to indicate the lattice spacing is missing - this is 36mm wide by 200mm high. Our young dwarf rabbits is simple durchdeschlüpft as if no grid since. It is recommended for dwarfs 19 x 19mm mesh aviary. De comes out no pure (Marder) and no rabbits. We then subsequently an aviary mesh mounted on the inner walls which was a huge large effort. Now - For description - For locking side doors (very scarce / ungeanu) and herring (soft, bend quickly) ++ For price / performance ++ For size and stability