-. Binding : Sports
-. Brand : Callaway
-. Color : Gray
-. Feature : Face Cup: If you want to know what makes "2 clubs longer" distance possible this is it / The cup technology generates BALL SPEED (in all caps) across the face through a VFT and with maximum CT / Performance Construction: The name is kind of a giveaway, isn't it? / Premium Shaft Options: True Temper Speed Step 80 and a new UST Recoil Graphite Shaft for you to choose from / Internal Standing Wave
-. Label : Callaway Golf
-. Manufacturer : Callaway Golf
-. Model : IR LH BIG BERTHA 3H 4H 5P GR REG
-. NumberOfItems : 1
-. PackageQuantity : 1
-. ProductGroup : Sports
-. ProductTypeName : GOLF_CLUB_IRON
-. Publisher : Callaway Golf
-. Size : Large
-. Studio : Callaway Golf
-. Title : Callaway Men's Big Bertha Iron Set