Fray Check prevents fabric from fraying. You simply run a small bead of it along all of the cut edges (of your doll-clothes pieces) and it (mostly) disappears when dry. I use it on all my quilting cotton and muslin coll clothes because I don't like the look of double-folded hems (too bulky). Use Fray Check and turn single folds into lovely, clean hems.
A liquid seam sealant that prevents fabric from fraying and secures thread ends. Withstands repeated laundering or dry cleaning. Fray Check will not discolor or stain most fabrics. 0.75 ounces.
Dritz Fray Check Liquid Seam Sealant - 0.75 fl oz bottle
You get 4 bottles of 0.75 oz. per bottle
Dritz 1674 Fray Check Liquid Seam Sealant, 0.75-Ounce, 2-Pack (x2)
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A liquid seam sealant that prevents fabric from fraying and secures thread ends. Withstands repeated laundering or dry cleaning. Fray Check will not discolor or stain most fabrics. 0.75 ounces.
Dritz Fray Check Liquid Seam Sealant - 0.75 fl oz bottle
Fray Check Liquid Seam Sealant