Gutermann HT2 Textile Glue

There are several fabric glues on the market, personally, this is my favourite, super strong, dries clear, really quickly

This is the original formula - there was an issue with a non toxin version which wasn't as good but the situation has resolved itself and the glue is now back to it's original strength 

1 per pack 

This product can not be shipped internationally due to it's flammable nature