After the success of the Gel Core 15mm Fritz, Flybox.co.uk has produced the UV Gel Core which incorporates a mobile-flex UV Fibre which adds a subtle UV sparkle into the material, but still built on the revolutionary Gel-Core Core which stays tight around the synthetic fibres & will never fall apart. This material is professionally dyed using state of the art pressure dying machines, fully computer controlled to ensure 100% colour consistency & intensity through the full range of Gel Core Products! F-FB-GCUV- (COLOUR)