Ample Quantity for Daily Use - This set includes 6 envelope moistener, providing enough units to meet your daily needs. Each moistener offers a reliable flow of water without leaking, making it convenient for frequent use when sealing envelopes or packages. Portable and Easy to Store - Envelope sealer with a length of 6.1 inches (15.5 cm), these envelope sealers are compact and easy to store. Perfect for slipping into a bag, purse, or desk drawer, the soft, elastic pen head is also easy to clean and ensures smooth application. Durable and Leak-Proof Design - Fingertip moistener is crafted with a nylon brush head, this letter moistener is designed for long-term use. After filling with water, simply press the pen body to release moisture. It includes a cover to prevent leakage, keeping your storage area dry and neat. User-Friendly and Odor-Free - Say goodbye to unpleasant sealant odors. This envelope sealer moistener allows you to apply moisture without the need for licking envelopes. The transparent body lets you monitor the water level, ensuring precise application every time. Eco-Friendly and Reusable - The finger moistener for sorting paper is reusable and easy to operate. Simply refill with clean water, and you're ready to use it again. Its simple design allows you to control the water flow with ease, making it both practical and cost-effective for continuous use. Colour:As Shown Material:plastic Package Contents: 6 x Stamp Moistener