SHINESTAR 65×51 Inch Under Grill Mat for Outdoor Grill Deck Protector, Heavy Duty Fireproof Waterproof BBQ Grill Mat, Non-Slip Fire Resistant Mat for Blackstone, for Weber, Fire Pit and Fireplace — Open-Box, 23% Off

Fireproof Under Grill Mat: Tired of burnt decks and stained patios after every cookout? Built with heavy-duty fiberglass and dual-sided silicone coating rated up to 1800°F, this under grill mat for patio deck protection catches live embers, grease drips, and heat before they ever touch your flooring. Whether you're on a wood deck, composite patio, or concrete slab, your surface stays clean and damage-free all season long.

100% WATERPROOF AND GREASE-PROOF: One rack of ribs shouldn't cost you a deck refinish. This bbq mat for outdoor grill features a seamless high-density surface that repels oil, sauce, and grease completely with nothing soaking through. Cleanup takes seconds: just hose it down and you're done. No scrubbing, no staining, no regrets. The grill floor mat outdoor grill owners actually want after a long weekend cookout.

LARGE, NON-SLIP FIT: Designed for serious backyard cooks, this 65×51 inch under grill mat covers single-burner. The thick rubber non-slip backing grips your deck or patio firmly even when rolling a heavy griddle into position. Sized and tested to work for Blackstone 28"&36" griddles, for Weber Genesis series, and All outdoor grills. No shifting, no sliding, no stress.

HEAVY DUTY BUILT TO LAST: Cheap grill mats crack, fray, and fall apart after one summer. This fireproof grill mat for deck uses edge-lock stitching that prevents fraying and delamination even after repeated folding and outdoor exposure. UV-stabilized materials resist fading and brittleness through rain, sun, and snow. Built to survive 3+ grilling seasons without cracking, peeling, or losing its shape.

ONE MAT, EVERY FIRE: Beyond protecting your deck as a grill mat for outdoor grill, this fire resistant mat works as a fireplace hearth rug, a fire pit mat for deck protection, and a portable camping fireproof pad. Lightweight and foldable, it rolls up tight enough to toss in your trunk for tailgates and campsite cookouts. One mat that covers every fire scenario from backyard to backcountry.

Protect Your Outdoor Space — Grill Without the Mess  Every backyard BBQ session leaves behind grease splatters, oil drips, and heat marks that permanently stain your deck or patio. The SHINESTAR Under Grill Mat was designed to end that problem for good.  WHY SHINESTAR STANDS OUT:  Most grill mats on the market are either too small to catch all the splatter, or they curl up at the edges and blow away in the wind. SHINESTAR solves both problems, SHINESTAR Under Grill Mat keeps every edge flat against the ground — even in strong winds.  THREE-LAYER PROTECTION SYSTEM: Outer Layer: Heat-resistant silicone coating — repels oil, water, and grease on contact Core Layer: Premium fiberglass — withstands up to 2000°F, blocks heat transfer to your deck Inner Layer: Heat-resistant silicone coating — protects the ground surface below  WHAT CUSTOMERS LOVE MOST: ✓ No more permanent grease stains on expensive composite decking ✓ Corners stay flat — no fighting with a mat that keeps rolling up ✓ Cleans in under 30 seconds with a damp cloth or garden hose ✓ Folds compactly for easy storage between grilling sessions ✓ Works under gas grills, charcoal grills, Blackstone griddles, smokers, and fire pits  COMPATIBLE SURFACES: Wood deck, composite deck, concrete patio, tile, brick, grass, gravel, garage floor