The Pentel EnerGel-X is a popular gel pen that has won over many fans because of its excellent, quick-drying ink. The body is entirely plastic and not particularly notable, but it's comfortable, affordable, and has a lot of availability in the US, Japan, and other places. The Energel-X is specifically a retractable version of the
Pentel EnerGel-X Retractable Liquid Gel Pen, 0.5 mm, Black, Pack of 12
Pentel EnerGel X BL107 - Retractable Liquid Gel Ink Pen - 0.7mm - 84% Recycled
PENTEL ENERGEL-X GEL ROLLER PEN – Samfah
Pentel EnerGel-X Gel Pen - Conical - 0.7 mm - Blue
Pentel EnerGel X Needle Point Gel Pen - 0.5mm - Black Ink - Violet Body
Rollerball Pens Pentel Energel X BL07 Retractable Gel 0.7mm Assorted Colours Various Pack Smooth Writing Office, Home and School
Pentel® EnerGel-X® Retractable Roller Gel Pen - Pentel BL110C DZ - Betty Mills
Pentel Energel-X Gel Roller Pen 0.7mm (4 Color Set BL107-AD)
Pens - PENTEL ENERGEL X GEL PEN BL107 Fine Retractable Lime - CVOS Office Choice - Office Supplies, Stationery & Furniture
EnerGel-X Liquid Gel Pen Medium Line, Metal Tip, 3 pack – Pentel of America, Ltd.
Custom Imprinted White Series EnerGel-X Retractable, Medium Line Gel Pen
Pentel Energel X BL107 Retractable Gel Rollerball Pens
Pentel EnerGel-X Retractable Gel Pens
Pentel® EnerGel-X Gel Pen, Retractable, Bold 1 mm, Red Ink, Translucent Red/Red Barrel, Dozen
Pentel EnerGel X Gel Rollerball Pen BL107