Specification Brand : Northwest Tarp & Canvas BulletPoint1 : VINYL COATED POLYESTER TARP - Heavy duty fabric is designed for all ranges of temperature and climate BulletPoint2 : WATERPROOF, WINDPROOF & DURABLE - This tarp is designed for the brutal forces of nature and will hold up for years to high winds, freezing temperatures, heat of the desert or salt water environments BulletPoint3 : FINISHED SIZE IS SAME AS ADVERTISED SIZE - No Surprises When You Receive Your Tarp. Your Tarp Will Typically Be Up To An Inch Larger Than Stated Size To Allow For Shrinkage Over Time BulletPoint4 : 2" HEAVY DUTY WEBBING IS MACHINE SEWN TO THE TARP - Heavy duty polypropylene webbing ideal for weather, chemical and abrasion resistance. Grommet placement every 16" inches helps ensure sufficient tie down capability BulletPoint5 : SERIOUSLY TOUGH TARPS, YOU WON'T BE DISAPPOINTED IN THE QUALITY - Our tarps are made to last for years. BulletPoint6 : Rope imbedded around the perimeter of the tarp CenterToCenterSpacing : 36 inches Color : Gray CustomerPackageType : Standard Packaging ExternallyAssignedProductIdentifier1 : 0767501683582 ExternallyAssignedProductIdentifier2 : 767501683582 ExternallyAssignedProductIdentifier3 : 0021854287027 ExternallyAssignedProductIdentifier4 : 0773822193464 FabricWeight : 190 grams_per_square_meter GpsrSafetyAttestation : 1 IncludedComponents : Tarp Clips ItemDisplayDimensions_Length : 47 inches ItemDisplayWeight : 50 pounds ItemName : Tarp, Heavy Duty, Waterproof, 18 Oz. Vinyl w/Reinforced Edges (3' X 4' Feet, Gray) ItemPackageDimensions_Height : 21.2 centimeters ItemPackageDimensions_Length : 3.4 centimeters ItemPackageDimensions_Width : 11.3 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : tarps Manufacturer : Northwest Tarp & Canvas Material : Vinyl Material1 : Polypropylene (PP) Material2 : Polyester Material3 : Vinyl ModelName : Multipurpose Tarp Clips ModelNumber : 63067 NumberOfItems : 1 PartNumber : 18VCPMUL ProductDescription : Heavy duty *18oz. Vinyl Tarp, Gray. These tarps are designed to last for years. The fabric is rated to -40 degrees fahrenheit and they can take the heat as well without fading. We make these tarps right here in the Pacific Northwest. We know about harsh Winter conditions. Many of these tarps are also used widely in the marine industry for a variety of purposes. Build to stand abuse, neglect or whatever you can throw at them our tarps will last and last. *18oz. refers to the weight of the vinyl fabric per square yard. The finished size on our tarps is the stated size. We don't sell "cut size" tarps. The tarp you receive may even be a 1/2" or so larger than the stated size. When was the last time you got more than what you paid for? Your tarp is made until you order it so if you need modifications such as changes to grommet placement of other configuration please let us know when you order. These are very heavy duty tarps. You won't find these tarps in stores. You can expect our tarps to last 4 - 9 years depending on environmental conditions. The fabric,webbing and grommets are resistant to acids, oils and alkaline. They are manufactured from the same fabric used on large semi trucks you see on most interstate highways. Questions? Need custom sizes? Send us an e-mail here Amazon. We respond to all e-mails within 24 hours and usually much faster. Northwest Tarp & Canvas - Bellingham, Washington USA Product information ProductSiteLaunchDate : 2016-09-24T07:00:00.000Z RecommendedUsesForProduct1 : Boating RecommendedUsesForProduct2 : Emergency Preparedness RecommendedUsesForProduct3 : Sporting Events RecommendedUsesForProduct4 : Camping RecommendedUsesForProduct5 : Hiking RecommendedUsesForProduct6 : Emergency Preparedness Size : 3' X 4' Feet SupplierDeclaredDgHzRegulation : not_applicable UltravioletLightProtection : True UnitCount : 1 UnspscCode : 24141500 WaterResistanceLevel : waterproof