▪ Multiple hooks on the surface.
▪ Pros: Suitable for a wide range of fabrics. Provides firm support.
▪ Cons: Needs to be used with Velcro loop backs.
▪ Multiple dense loops of fluff on the surface.
▪ Pros: Works in tandem with hook backing for a secure hold. Soft and flexible.
▪ Cons: It can attract lint and debris, reducing effectiveness over time.
▪ Consisting of hook and ring surfaces.
▪ Pros: Suitable for items where patches need frequent replacement.
▪ Cons: Loop fastener needs to be sewn onto garment.