Blue Tubes Ergo Grip Oversize Open Magnum Option:10/Pack This color is formulated for

This color is formulated for predictable saturation and easy blending

5 markers per pack

heals true

The Brick offers pure performance in its simplest form

3 year structure and frame warranty (does not apply to wear and tear parts such as vinyl

Blue Tubes Ergo Grip Oversize Open Magnum Option:10/Pack This color is formulated forKingpins newest addition, Ergo Grip Blue Tubes, provides premium quality, comfort, and performance in a single use disposable. Ergo Grip Blue Tubes have been redesigned to feature new diamond knurling that lends precision and support to prevent hand fatigue with a clear Lexan plastic tip for optimal visibility.