Our tray stacker stacks trays in the most stable way possible, keeping them firmly above the kitchen countertop and preventing tilting and falling. Made of high quality plastic, sturdy and reusable, the tray stacker is not easy to deform and crack in low temperatures and has no sharp edges, making it very safe to use at home. The slot design of the tray stacker provides good stability.4Pcs can meet the needs of multi-layer stacking, it is your best choice for stacking trays. Easy to use. Simply mount the tray stacker on all four sides of the tray, and it is very easy to stack and unstack. Our tray stacker is specifically designed for freezer and dryer tray, saving you space in your refrigerator, pantry, freezer and dryer. Description: Introducing our high-quality tray stacker, designed to provide stability and convenience for your stacking needs. Made of durable and reusable plastic, our stackers are built to withstand low temperatures without deformation or cracking, ensuring long-lasting use. The slot design offers secure stacking, preventing tilting and falling, making it safe for home use. Easy to install and disassemble, our tray stackers are perfect for freeze drying trays, saving space in your refrigerator or freeze dryer. Prepare more delicious dry snacks at once with our specially designed tray stacker. Item Name: Tray Stacker Material: Plastic Features: Heavy Duty, Space Saving, Stable Support Size Details: L: 5cm, W: 3.5cm, H: 2.5cm(Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 4 x Tray Stackers