10Pcs Pencil Style Envelope Moistener with Nylon Brush Head Mailing for Letter Sealer Envelope & Stamp Moisteners for Mailing Letters Office Classroom, White

【Complete Value Set】You will receive 10 pieces of envelope moisteners in one package, providing ample supply for multiple users or long-term use in mailrooms, offices, and classrooms without frequent replenishment

【Premium Construction】Each mailing sealer utilizes durable ABS body with soft nylon brush head, ensuring smooth application and consistent water flow control when gently pressed, while the transparent design allows easy water level monitoring

【Leak-Proof Design】Equipped with secure caps that prevent water leakage during storage or transport, these letter sealers maintain dry conditions in bags, purses, or desk drawers with their compact 15.5cm/6.1inch pencil-style form

【Hygienic Alternative】Eliminate unpleasant tastes from traditional envelope licking with this practical moistener, which applies just the right amount of clean water through controlled pressure for neat and efficient sealing

【Reusable Function】Simply fill with clean water for multiple applications, offering an economical and eco-friendly solution for frequent mailing needs with easy operation and adjustable water flow management