Types of Shipping Envelopes

Mailing Envelopes

Explore a wide variety of bulk mailing and shipping envelopes. Protect your shipments with durable, lightweight packaging mailers. 

Enjoy free shipping on all bulk shipping envelopes!

Types of Shipping Envelopes

About Mailing Envelopes

At PackagingSuppliesByMail, we recognize the pivotal role that mailing envelopes play in shipping and logistics. Our extensive selection caters to various needs, from sending lightweight items like apparel to ensuring the safe delivery of fragile goods. Our lineup includes poly mailers, bubble mailers, and kraft mailers, each designed to deliver your items securely and efficiently.

How to Choose Your Mailer Bags

Selecting the right mailer bag depends on several factors:

i) Consider the Item's Nature: Assess the fragility, size, and weight of the items you are shipping.

ii) Evaluate Material Needs:  Choose materials that provide the necessary protection for your items. For non-fragile goods, lightweight poly mailers might suffice, whereas fragile items may require bubble mailers for added cushioning.

iii) Sustainability Concerns: Opt for environmentally friendly options like kraft mailers, especially if sustainability is a key concern for your brand.

Postal Envelope Uses in Shipping

Mailing envelopes are incredibly versatile, used not just for sending documents but also for shipping a wide array of merchandise. The right envelope not only protects the contents but also ensures they reach their destination in excellent condition. Whether for business correspondence, brochures, or small retail items, the appropriate mailing envelope is key to safe and effective delivery.

Types of Mailing Envelopes

i) Poly Mailers:

Ideal for shipping non-fragile items such as clothing and books, poly mailers are made from durable, waterproof plastic, providing a cost-effective and secure shipping solution.

ii) Bubble Mailers:

Perfect for items that require extra protection, bubble mailers come with a built-in layer of bubble wrap, protecting contents against bumps and impacts during transit.

iii) Kraft Mailers:

Made from kraft paper, these eco-friendly Kraft mailers offer robust packaging that reduces environmental impact while providing dependable protection for mailed items.

Why Choose PSBM for Postal Envelopes?

PSBM stands out for several reasons:

i) Comprehensive Selection: Our diverse range of mailing envelopes meets any shipping requirement you might have.

ii) Quality and Reliability:  Each envelope type is designed to offer maximum protection and durability.

iii) Eco-Friendly Options:  We provide sustainable mailing solutions that help minimize your environmental footprint.

iv) Cost-Efficiency: Competitive pricing and bulk purchase options make our mailing envelopes economically viable for businesses of all sizes.

(FAQs) Frequently asked questions about mailing envelopes

Q1. What are the restrictions on mailing envelopes?

Ans. Mailing envelopes must comply with postal regulations concerning size, weight, and contents. Specific guidelines should be confirmed with your postal service provider.

Q2. What size are mailer envelopes?

Ans.  Our mailer envelopes are available in a range of sizes to accommodate everything from small documents to larger parcels.

Q3. What envelopes are not allowed?

Ans. Envelopes that contain prohibited items such as hazardous materials, perishables, or illegal substances are not allowed to be mailed.

Q4. What is the smallest envelope allowed?

Ans. The minimum size for an envelope is generally dictated by postal service standards, with small-sized envelopes usually acceptable for regular mail.

Q5. What is the weight limit for envelopes?

Ans.  Weight limits can vary based on the type of envelope and postal service. It’s advisable to check with your shipping provider for specific guidelines.

Q6. How can I ensure my envelope is suitable for its contents?

Ans. To ensure suitability, select envelopes based on the size, weight, and fragility of the items. Consider specialized mailers with additional features like cushioning for delicate items.