Protect outdoor surfaces from heat, sparks, and spills with this portable heat shield and grill mat. Sized 91.5 cm x 122 cm, it is water resistant and designed to sit behind grills or cover railings. Lightweight and foldable, it is also useful for trekking and backpacking as a protective cover or ground barrier. Key benefits Surface protection: Creates a durable barrier between heat sources and wood, composite decking, railings, or other vulnerable surfaces. Heat containment: Acts as a fireproof cover behind grills or portable stoves to reduce the risk of scorch marks and hot embers reaching surfaces. Weather resistant and portable: Water resistant construction stands up to outdoor conditions and packs flat for easy transport and storage. Versatile use: Works as a grill mat, railing cover, or compact shield for camping and backpacking. Features and specifications Size: 91.5 cm x 122 cm, large enough to protect most deck railing sections and to lay out under small grills or camp stoves. Function: Heat shield and protective mat designed for outdoor cooking areas and portable fire sources. Material performance: Built to resist heat and repel water while remaining foldable for transport and storage. Compatibility: Suitable for use with backyard grills, propane or wood camping stoves, small fire pits, and for protecting railings, decking, or groundcover during outdoor activities. Practical use scenarios Deck grilling: Place behind a gas or charcoal grill to shield a wood or composite railing from heat and stray embers during cookouts. Camping and backpacking: Carry folded in a pack and use as a fireproof cover under a camp stove or as a protective ground layer near a fire pit. Balcony or rooftop use: Lay it along a railing or under a portable grill to protect surfaces in spaces where permanent protection is not possible. Quick care and handling Fold or roll for compact storage and transport. Wipe clean or shake out ash and debris after use. Keep away from direct prolonged contact with open flames beyond typical grilling or stove use. This heat shield and grill mat delivers a simple, portable way to protect outdoor surfaces from heat, sparks, and moisture while remaining compact enough for grilling, camping, and backpacking use.