Gel Refills For Michael’s Fat Boy Ballpoint Pens Default sorting Sort by popularity Sort by latest Sort by price: low to high Sort by price: high to low Showing all 3 results Gel Refill For Michael’s Fat Boy Ballpoint Pens (Black) €6.99 Add to cart Gel Refill For Michael’s Fat Boy Ballpoint Pens (Blue) €6.99 Add to cart Gel Refill For Michael’s Fat Boy Ballpoint Pens (Red) €6.99 Add to cart Default sorting Sort by popularity Sort by latest Sort by price: low to high Sort by price: high to low Showing all 3 results