Bundle and save with the perfect combination of threads for serger/overlocker machines to be used in the loopers and needle. Includes 2 spools of SoftLoc™ tex 35 wooly poly and 2 spools of Designer™ 40wt all-purpose polyester in matching colors.

SoftLoc™ is ideal for use on the serger/overlocker loopers for rolled hems on medium to heavy knitted and woven materials. Use Designer™ in the serger/overlocker needle, loopers, and for garment construction and general sewing.