"IRWIN" FAST RETRIEVE REEL WITH CHALK COMBO SET *Includes Irwin Strait-line 100' speed line reel No. 64310 and 4 oz. bottle of standard blue chalk *Chalk weather ability of 1 week *Chalk can be used indoors or outdoors *Marks are temporary*Use for roofing, siding, paneling or interior layout *Speed reel has a 3.5:1 gear ratio *Discovery CON, NBR, SUP, HWU