EnerGel Gel Pen Refill - 0.5 mm (0.02") - Fine Point - Blue Ink - Permanent Ink - Retractable - 1 Each

Pentel Energel Liquid Gel Roller Pen - 0.5 mm (0.02") Fine Pen Point - Red Ink - Gel-based - 1 Each

Sharpie S-Gel Pens - 0.7 mm (0.03") Pen Point - Retractable - Red Ink - Gel-based - 1 / Dozen

Staedtler Lumocolor Permanent Pen 318 - 0.6 mm (0.02") Fine Marker Point - Blue Ink - Black Polypropylene Barrel - 1 Each

EnerGel EnerGel Deluxe Liquid Gel Pen - 0.7 mm (0.03") Medium Pen Point - Refillable - Red Ink - Gel-based - Silver Barrel - 1 Each

Pentel Floatune Retractable Advanced Rollerball Pen - 0.5mm - Blue Ink - 0.5 mm (0.02") Pen Point - Refillable - Retractable - Blue Ink - Water Based - Oil Based - White Barrel - 1 / Each