You're hunched over the box again with a slotted spoon, hunting through the corners, and good litter keeps going into the trash along with the clumps. This cat litter sifting tray drops into the box and lifts straight up. The fine mesh floor holds the clumps while everything still usable falls back through, so the job takes seconds. Steel mesh, PP frame, hooks: Stainless steel mesh floor: a 0.2 in (4 mm) aperture that catches clumps and passes clean litter, and it will not rust Thickened PP frame: a rigid plastic body that keeps its shape instead of bowing when it is full Hook on each end: the tray hangs on the side of the box or a hook to drip dry Fits most litter boxes: 12.6 by 10.4 in (32 by 26.5 cm), sized to sit inside a standard open litter box Two options: the tray on its own, or the tray with a matching scoop The frame measures 12.6 by 10.4 by 3.5 in (32 by 26.5 by 9 cm) and the mesh aperture is 0.2 in (4 mm). Rigid enough that it holds its shape when the tray comes up loaded. Lift, shake once over the trash, and set the tray back in. No digging through the corners with a slotted spoon. Rinse the mesh under a faucet and hang it by one of the hooks. Nothing sticks in the frame corners. Specifications Mesh: Stainless steel, 0.2 in (4 mm) aperture Frame: Thickened PP Size: 12.6 x 10.4 x 3.5 in (32 x 26.5 x 9 cm) Color: Yellow Options: Tray only, or tray with scoop Care: Rinse and hang to dry Drop it into the box you already own, and clearing it comes down to one lift and one shake.