OC R-19 6.5" x 15" - 93" KRAFT FACED INSUL BATTS 77.5-SQFT (8-BATTS) | R-19 Fiberglass Kraft Faced Batts
6-1/2" x 15" x 93"
8 Pieces (Batts) per bundle
77.5 Square foot per bundle
"R'' stands for resistance to heat flow. The higher the R-value the greater the insulating power.