Pilot Neo-Gel Stick Roller Ball Pen

Lowe's

Clear barrel matches, Translucent blue cap matches, Capped pen design matches, Cap includes a clip, consistent with frame, Overall form factor and proportions are consistent, Category (pen) and type (gel/rollerball) align

Zebra Sarasa Dry X20 Retractable Gel Pen

WebstaurantStore.com

Clear barrel, Visible blue ink cartridge, Blue clicker/top mechanism, Ribbed grip, Retractable gel pen design