C5 A5 PIP Postal Boxes Large Letter 230x159x20mm Cardboard Shipping Mailer Boxes for E-commerce, Mailing & Shipping Boxes Sold by Packaging Solutions (Pack of 150 Boxes)

• DURABLE CONSTRUCTION: Made from 3-layer corrugated cardboard with 90-degree pressure-resistant angles for secure protection during transit and safe transportation of your items
• COMPACT A5/C5 SIZE: Flat shipping boxes measure 230mm length x 159mm width x 20mm height, perfect for large letter postal requirements and e-commerce shipping needs
• EASY ASSEMBLY: Simple fold design allows quick assembly without tape or tools, featuring a secure self-locking lid that keeps contents protected during mailing and shipping
• VERSATILE MAILING SOLUTION: Ideal cardboard mailer boxes for Vehicle Wing Door Mirror, Car Wing Door Mirror, Small items, Documents, Clothing, Accessories, beauty products and various e-commerce products requiring flat, space-efficient packaging
• BULK QUANTITY: Supplied in packs of various quantities of boxes, providing excellent value for businesses, online sellers, and regular shippers who need reliable postal packaging solutions
• EASY FOLD & SECURE SEAL – Quick and simple to assemble with a secure closure to keep contents safe in transit.
• LIGHTWEIGHT & SPACE-SAVING – Slim profile maximises postal efficiency while maintaining strength and protection.
• PERFECT FOR E-COMMERCE & MAILING – Ideal for online sellers, small businesses, offices, and home use; suitable for letters, invoices, brochures, and flat items.
• PROFESSIONAL POSTAL FINISH – Clean, neat appearance for a professional look when posting to customers or clients.

These C5 A5 flat shipping boxes are essential packaging solutions for e-commerce businesses, online sellers, and anyone who regularly ships items through the post. Designed to fit large letter postal specifications, these cardboard mailer boxes measure 230mm x 159mm x 20mm, making them perfect for sending Vehicle wing door mirror, car door wing mirror, documents, clothing, accessories, beauty products and other flat items whilst keeping postage costs down. The boxes are constructed from robust 3-layer corrugated board that provides excellent protection during transit whilst remaining lightweight. The clever flat-pack design means they arrive space-efficiently and are incredibly easy to fold into shape when needed, saving valuable storage space in your workspace. Each box features a secure 90-degree pressure-resistant angle construction that maintains its shape even when subjected to the rigours of postal handling. The convenient flip-top lid design allows for quick packing and creates a professional unboxing experience for your customers. These pip boxes are ideal for small businesses, craft sellers, and anyone running an online shop who needs reliable, cost-effective shipping solutions. The natural brown kraft appearance gives a classic, professional look that works perfectly for branding with labels or stamps.