Review title is Lightweight [SEP] This mat is a good size for holding two pairs of wet adult boots (or three pairs of children's boots). The sides are not very high, less than one inch. This boot tray is a matte black color (not shiny). It is very lightweight, so it slides across my floor. There are no grippies on the bottom for friction with the floor, so I am afraid someone will slip on it, fall, and hurt themself.