Key benefits Stack and store baking sheets quickly: specially designed separators let you stack multiple trays in seconds, saving counter and cabinet space. Protect trays and hands: TPR construction is tough yet flexible, preventing scratches and eliminating sharp edges for safe handling. Organized and ready: a compact storage box is included to keep the separators together so they won't get lost between uses. What makes it effective Stable slot design: each separator locks into a tray edge so stacked pans stay aligned and secure. Use one on each side of a tray for stability. Durable, reusable material: made from TPR (thermoplastic rubber), the separators resist cracking and repeated use. Safe and easy to use: smooth, rounded edges keep hands and cookware safe during stacking and unstacking. Compatibility and performance Works with most standard baking sheets, oven trays and similar flat cookware. The flexible TPR adapts to slightly different thicknesses. Lightweight and compact: simple to store in the included box and easy to carry when reorganizing your kitchen. How to use Place a separator in the slot along the edge of a baking sheet. Add a second tray and repeat on the opposite side; continue stacking as needed. Store separators in the included box after use to keep them together and accessible. Practical scenarios After baking: stack hot or cooled cookie sheets and pizza pans to up counter space while cooling or prepping the next batch. Cabinet or pantry organization: keep multiple baking sheets neatly separated and easy to pull out without scratching or clanging. Washing and drying: separate trays after washing so air can circulate between them and drying is faster and safer. Included Baking tray separators (quantity as supplied) Compact storage box for easy organization Materials and safety Material: TPR (thermoplastic rubber) — durable, flexible and reusable No sharp edges for safe family use Simple, reliable solution to save space, protect your cookware, and keep baking trays organized.