Imported Volume Hair Base Foam Bumpits for more fashionable Style Bump up the volume in your hair using Volume Hair Base. Our volumizing base hair inserts take your hair from flat to fabulous in seconds without the use of heavy creams or gels. Simply place the piece underneath hair at the crown of your head to instantly transform your look. Volume Hair Base Velcro Foaming Bump Styling 3 Piece 1 Small 1 Medium 1 Large 3 piece Women Volume Hair Base Bump Styling Clip Stick Bun Maker Insert Tool