230 x 320mm Card Mailer Envelope - 300gsm Durable White Tough Bag QTY:100pcs Optimize your packaging and shipping

Optimize your packaging and shipping process with our Wholesale 1000pcs Regular Mailing Slotted Shipping Packing Cardboard Boxes

High-Quality Material: Constructed from sturdy brown kraft paper

professional appearance

or bulkier small products

offering excellent value for large-scale shipping needs

230 x 320mm Card Mailer Envelope - 300gsm Durable White Tough Bag QTY:100pcs Optimize your packaging and shippingOptimize your packaging with our specially designed envelopes, tailored for securing soft or flat products with a snug fit, ensuring they remain under the 20mm thickness limit with ease. Unlike standard paper envelopes or poly mailers that tend to bulge with soft items, our envelopes maintain their shape, offering a cost effective and postage saving solution for your flat or soft product shipments. If you're seeking a flexible yet secure mailing