Hi-Tack Fray Stop Glue stops fabric edges fraying. It can be used on hems & seams for re-inforcement, whilst you stitch. Apply a thin line to the fabric & spread smooth with a spatula or your finger. Wait until nearly dry then bring edges together. Be careful not to use too much, because fabrics are made from woven fibres & open weaves could allow the liquid to seep through. Fray Stop dries clear & reamins flexible to the touch. It is safe & non-toxic. Hi-Tack Fray Stop Glue x 2 is a really handy glue, & is suitable for most fabrics, but remember to test first to ensure you get the correct results, so not to damage your work. This pack contains two 60ml bottles.