This is a compatible alternative for the Pitney Bowes 608-0 E-Z Seal sealing solution, designed to deliver the same performance as the original. Offered in a set of two 64 oz bottles, it ensures your envelopes remain securely sealed while keeping your mailing machine in optimal condition. This replacement solution is a cost-effective choice, allowing you to maintain quality without overpaying for the original product. Backed by our 100% Quality Satisfaction Guarantee.