Specification Brand : Fabrimetrics Inc BulletPoint1 : Approximate finish size is 11'7" x 27'8" due to hems and seams. BulletPoint2 : 10x10 weave material, approximately 6-7 mil thick. BulletPoint3 : Grommets every 36 inches and a rope in the hem. BulletPoint4 : Silver side out reflects heat, royal blue side out absorbs heat BulletPoint5 : UV-inhibitor added to the LDPE coating to extend durability in direct sunlight. CenterToCenterSpacing : 36 inches Color : Silver/Royal Blue ExternallyAssignedProductIdentifier1 : 090986104700 ExternallyAssignedProductIdentifier2 : 0090986104700 ItemName : 12' x 28' Silver & Blue Reversible Premium Tarp ItemPackageQuantity : 1 ItemTypeKeyword : tarps Manufacturer : Fabrimetrics, Inc. Material : Polyethylene (PE) NumberOfItems : 1 PartNumber : 10470 ProductDescription : The Poly Plus III is a premium tarp that is reversible. Put the silver side out to reflect the sun's heat, and put the royal blue side out to retain heat instead. Poly Plus III tarps are heavier and more tightly woven than other "blue tarps," so it is stronger and more durable. As its name implies, this tarp is made from polyethylene. The poly coating contains an ultraviolet-inhibiting additive which gives it a longer life in direct sunlight than similar tarps. Each tarp has grommets every 36 inches and a rope in the hem. The Poly Plus III is great for roofing, camping, and for covering and protecting your belongings from the elements. The material is a 10X10 weave (10 threads of polyethylene either direction in each square inch), approximately 6-7 mil thick, with a fabric weight of 3.54oz per square yard. The approximate finish size of this tarp is 11'7" x 27'8" due to its hems and seams. ProductSiteLaunchDate : 2015-12-03T04:56:05.948Z Size : 12x28 UltravioletLightProtection : True UnitCount : 1 UnspscCode : 24141500