Treeline Oil-based Stamp Pad Ink  (Blue, 30 ml)

Treeline Blue Endorsing Ink 30ml (Pack of 20) is designed for clear, sharp, and professional stamping on documents in busy offices, banks, schools, and home workspaces. Each 30ml bottle delivers smooth, consistent ink flow for clean impressions with every stamp, helping to reduce smudging and the need for re-stamping. The rich blue, fade-resistant formula ensures long-lasting, easily readable marks, ideal for endorsing, dating, and official documentation. Compact bottles are easy to store, handle, and refill stamp pads as needed. Supplied as a convenient packet of 20 for bulk users, this set offers excellent value for high-volume environments. Keep out of reach of children and avoid contact with skin and eyes.