Pentel Handy-line S Retractable Highlighter, Chisel Tip, Light Green Ink , 1 Pen with 1 Refill (SXS15SLRBPK)
The highlighter that is super compact, low odor and retractable.  Fine chisel tip produces vivid highlights.  Advanced seal technology prevents tip from drying out.  Pocket-safe clip self-retracts when clipped on.  Part of the Pentel Recycology line and made of made of 54% recycled plastic.  Refillable with SLR3 refills.