Main Menu
Over 18 years Experience in Luxury & Sustainable Packaging
  • The Tiny Box Company
18+ Years Expertise18+ Years Expertise
Next Day Delivery*Next Day Delivery*
FSC MaterialsFSC Materials
UK ManufacturingUK Manufacturing
Award WinningAward Winning
Trustpilot: ExcellentTrustpilot: Excellent

Postal Boxes to fit A5

Our mailing boxes to fit A5 items are extremely versatile - ideal for securely posting paper products, including corporate brochures, prints, photographs, and artwork, as well as other items and gifts. 
...READ MORE
5 products
Sort By:
5 products
Black 1-Piece A5 Corrugated Postal Box Black 1-Piece A5 Corrugated Postal Box
Black 1-Piece A5 Corrugated Postal Box
#FMBLA5 244 x 180 x 55mm
From £1.20£1.00
qty-minus
qty-plus
Kraft 1-Piece A5 Corrugated Postal Box Kraft 1-Piece A5 Corrugated Postal Box
Kraft 1-Piece A5 Corrugated Postal Box
#FMKRA5 244 x 180 x 55mm
From £0.59£0.49
qty-minus
qty-plus
Slim A5 Corrugated Flat Mailing Box Slim A5 Corrugated Flat Mailing Box
Slim A5 Corrugated Flat Mailing Box
#FMA5KR22 238 x 180 x 22mm
From £0.55£0.46
qty-minus
qty-plus
Slim A5 Flat Corrugated Mailing Box Slim A5 Flat Corrugated Mailing Box
Slim A5 Flat Corrugated Mailing Box
#FMA5BL22 238 x 180 x 22mm
From £1.04£0.87
qty-minus
qty-plus
A5 Slim White Corrugated Mailing Box A5 Slim White Corrugated Mailing Box
A5 Slim White Corrugated Mailing Box
#FMA5WH20 222 x 160 x 20mm
From £0.42£0.35
qty-minus
qty-plus
Showing 5 of 5 products

What can I use A5 postal boxes for?

Our postal boxes are slightly oversized to securely fit A5 items (A5 measures around 148mm x 210mm) - keeping your products protected and well-presented. Their convenient size makes them ideal for e-commerce businesses, gift packaging, and personal mailing needs!

Books, notebooks, and small documents: A5 postage boxes are perfect for sending paperback books, journals, planners, greeting cards, and important documents, keeping them flat and damage-free. Artists and photographers can also use them to send small prints, postcards, or framed artwork without worrying about creases or damage.

Gift boxes and subscription packs: Ideal for small curated gift sets, beauty boxes, or personalised subscription packages containing skincare, candles, small chocolates, or accessories. A5 boxes are also perfect for packaging and shipping rings, earrings, bracelets, and watches, ensuring they stay secure and well-protected.

Clothing and tech accessories: These postal boxes are perfect for shipping compact electronic items such as phone accessories, earphones, USB drives, and power banks while ensuring they stay safe in transit. Or, use them to send smaller clothing items like socks, ties, gloves, and scarves, keeping them neatly folded and in perfect condition.

Branded postal boxes

Several of our postage boxes can be branded at Tiny Box Company, with digital printing available in-house. This involves applying a digital-based image to a box using UV ink - so why not add your own logo, message, or image? Alternatively, opt for a branded sticker to liven up otherwise plain packaging.

Postal packaging solutions

At Tiny Box Company we also have several postal bags - from padded postal bags and recycled cardboard envelopes to 100% compostable mailing bags. Shop our full range for a complete postal packaging solution, with a wide selection of items to pack like tape and stickers.

A5 postal boxes are a versatile and professional packaging solution, ensuring your items arrive safely and stylishly presented. Want to check out some more options? Find our full range of postal boxes here.

READ MORE