Aurifil 40 WT Cotton Mako Large Spool Thread Light Robins Egg Coupon Eligible Bloc Loc technology locks onto

Bloc Loc technology locks onto the seam allowance and allows the quilter to square up in just seconds

Plus it won't roll off your work surface

Incorporated 1/4in frosted seam allowances for easy visibility

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Aurifil 40 WT Cotton Mako Large Spool Thread Light Robins Egg Coupon Eligible Bloc Loc technology locks ontoEstablished in 1983, Aurifil is an accomplished Italian company based near Milano, with a full grown experience in producing superior quality cotton threads for professional and domestic quilters. Aurifil threads are made from Long Staple Egyptian Mako cotton. The 40 weight Mako (cotton), slightly heavier than the 50 weight, is ideal for all types of hand and machine work, from piecing and appliqu, to straight line and free motion machine quilting,