According to CSD (Consejo Superior de Deportes-Spanish Sports Council) Official Rules of the Spanish Badminton Federation

Badminton nets
6,10 m x 0,76 m
Materials: |
Braided nylon. Bordered throughout the net.. |
Braided nylon with white polypropylene band on top. |
Request for information and prices:
info@ircsa.com
Tel: +34 965 311 762