Astropia Medium Weight Iron On Fusible Interfacing for Sewing and Quilting Projects Non-Woven One Sided Iron On Interfacing for DIY Supplies, Apparels and Face Masks - 40 x 3 Yards(White) : Amazon.in:
Everything you need to know about interfacing fabric - Elizabeth Made This
Different Types Of Interfacing And When To Use Them | So Sew Easy
A Complete Guide On Interfacing In Dressmaking - Doina Alexei