Best Gummed Envelope Mailers of 2025

The Basildon Bond Envelopes are a fantastic choice for your mailing needs. This pack includes 20 high-quality, watermarked blue envelopes, ensuring your correspondence looks professional. Each envelope features a reliable gummed closure, providing you with peace of mind that your documents will stay secure during transit. Made from high-quality 70 gsm paper, these envelopes are durable and ideal for sending important letters or documents. Additionally, matching writing pads are available, allowing you to create a coordinated look for your correspondence.

The Blake Mailer Envelopes are designed for everyday mailing needs. With a gummed flap, you can enjoy a secure seal that ensures your items stay protected during transit. Made from high-quality 80 gsm paper, these envelopes provide durability and a professional appearance for your business correspondences. They are compatible with mailing and inserting machines, making them ideal for efficient bulk mailing. Additionally, their design suits various uses, including sending letters and greetings cards, adding convenience to your mailing tasks.

The Blake Mailer Envelopes are designed for everyday mailing needs. Featuring a gummed flap, these envelopes ensure a long shelf life and reliable sealing, providing you with peace of mind that your contents will remain secure. The high-quality 80 gsm paper offers durability, making them ideal for business correspondence and letters. They are also compatible with mailing and inserting machines, which can save you time and effort during busy periods. Additionally, the window design allows for easy addressing without the need for labels.

The Blake C5 Envelopes are designed for everyday use, featuring a gummed flap that ensures reliable sealing and a long shelf life. Made from high-quality 90 gsm paper, these envelopes are perfect for all your business correspondence, letters, and brochures. You will appreciate their versatility, as they are suitable for inserting and mailing machines, making your mailing tasks more efficient. With this pack of 500, you will always have a reliable solution on hand for your mailing needs.

The Basildon Bond Envelopes are a pack of 20 high-quality, watermarked envelopes designed for secure mailing. Each envelope features a gummed closure, ensuring your documents stay safe during transit. Made from 70 gsm paper, they provide a sturdy option that feels professional. Additionally, matching writing pads are available, allowing you to create a cohesive look for your correspondence. You will find these envelopes ideal for sending important letters or documents with confidence.

The Cranberry Kraft Envelopes are a premium quality choice for your mailing needs. Each pack contains ten 110gsm fleck recycled brown eco kraft envelopes, perfect for both everyday use and special occasions. The natural brown colour adds a touch of elegance, making them suitable for wedding stationery and card making. With a gummed diamond flap, you can ensure a secure seal, providing peace of mind that your cards will stay protected during transit.

The Blake C5 Mailer Envelopes are designed with a gummed flap, ensuring a long shelf life and reliable sealing. Made from high-quality 90 gsm paper, these envelopes provide a sturdy option for your mailing needs. Perfect for use on mailing and inserting machines, they save you time and effort when preparing correspondence. The portrait window measures 90 x 45 mm, allowing for easy visibility of the contents, making them ideal for business communication and letters.

The G.Lalo Envelopes are a premium choice for those who value quality in their correspondence. Made from smooth and silky vellum paper, these envelopes provide a luxurious feel, thanks to their 50% cotton composition. You will appreciate the sustainable aspect of these envelopes, as they are PEFC certified, ensuring responsible forest management. Sealing is made easy with the gummed strip, allowing you to secure your letters simply by moistening it. The cream colour adds a touch of elegance to your communications.

The G.Lalo Envelopes are crafted from exquisite laid paper, providing a unique texture that enhances the elegance of your correspondence. With a PEFC certification, you can feel good knowing that your purchase supports sustainable forest management. These envelopes, designed in a convenient business card size, are ideal for sharing contact details or enclosing short messages. Their gummed closure ensures a secure seal, making them perfect for sending gifts or notes with peace of mind.

FWEEK Poly Bubble Mailers are a reliable choice for your shipping needs. With a generous size of 10 x 13 inches, these padded envelopes are ideal for sending sensitive items such as jewellery, electronics, and books. The durable self-seal feature ensures that once you've secured your package, it remains tamper-proof, giving you peace of mind. Additionally, the bubble wrap lining provides excellent protection against bumps and drops, while the moisture and puncture-resistant material keeps your items safe and dry during transit.