Abstract: A process for producing a hot-sealer textile product for use in garments, the textile product comprising a textile substrate having first and second outer surfaces, one of said outer surfaces being provided with heat-sealable adhesive selected from the group comprising a copolyamide, a thermoplastic copolyester, a copolyamide and a thermoplastic copolyester, a chemical derivative of a copolyamide, a chemical derivative of a thermoplastic copolyester, or a chemical derivative of a copolyamide and a thermoplastic copolyester, suitable for use in the heat-bonding of textiles.