This specialised tools creates seams with minimal bulk by becoming a member of material edges in a approach that lays flat towards the physique. That is achieved via numerous mechanisms, together with particular sew formations just like the coverstitch, and specialised presser ft that assist to regulate the material throughout stitching. A typical utility is the development of athletic put on or undergarments.
The diminished bulk and clean end supplied by this expertise improve consolation considerably, eliminating chafing and irritation towards the pores and skin. Traditionally, attaining such flat seams was a labor-intensive course of. The event of those machines represents a big development in attire manufacturing, rising effectivity whereas additionally enhancing the standard and wearability of clothes. This has led to their widespread adoption within the manufacturing of efficiency attire, intimate attire, and different clothes the place consolation and a detailed match are paramount.