Size(sieves): About 10.00x10.00cm/3.94x3.94in. 3 x sieve racks 9 x sieves. Your best choices. -Size(sieve rack): About 11.20X11.20X3.00cm/4.40X4.40X1.18in. Rat Litter Box Household Pet Toilet Trays for Animals Urinal Potty.
eBay