Product Review

50 pieces 3.2 inch black and blue ink ballpoint pen replacement refills for big crystal diamond pen with 2 storage cases

A large amount of pen refills are enough for your use; You can share with classmates or friends

Refill length: 3.2 inches, give you a smooth and quick writing experience

Black and blue ink refills: each color has 25 pieces in box, easy to take and storage

Note: Only suitable for big diamond/ crystal pens

Package includes:

25 x black ink ballpoint pen refills

25 x blue ink ballpoint pen refills

2 x storage case