Supper Light Weight all Aluminum Dog Show Trolley Cage 90x 65x93cm (h). Can be used as one compartment or devided into two or 3 or 4 each with it's own door.. The top can be used for a grooming table at shows. Constructed all in Aluminium, square bar 25x25mm, round bar dia.10mm(6.2mm spacing) Folds flat in three easy steps, easy to clean