This gel core fritz from Flybox UK is well known for being one of the OG choices for tying blob and booby patterns. It has a mix of translucent fibers and more opaque filler fibers to add bulk and profile to these patterns.
Here's what FlyBox UK has to say:
UV Gel Core Fritz 15mm from Flybox features added mobile-flex UV fibres to add a subtle UV sparkle to the material. Built on Flybox’s revolutionary ‘Gel-Core’ the material is incredibly easy to work with and won’t split or fray from the core. There are many types of fritz out there, but only Flybox manufactures Gel-Core – so if it’s not got our label on it, it’s not the real thing!
