Our Small Parcel Shipping Boxes are designed to fit within Royal Mail Small Parcel size limits, helping reduce postal costs while giving your items strong, neat, and professional protection.
Made from high quality kraft cardboard, these postal boxes are sturdy, durable, and lightweight, helping avoid unnecessary postage weight while still protecting products during shipping, storage, and handling.
This listing includes a wide range of useful sizes, including FEFCO 0426, FEFCO 0427, and FEFCO 0471 style boxes. The die-cut design folds and locks into itself, making assembly quick and simple without needing bulky extra packaging.
Tape can be added for extra security while still keeping the box suitable for Royal Mail Small Parcel dispatch when packed correctly.
These boxes are ideal for eBay, Amazon, Etsy, Vinted, small businesses, warehouses, fulfilment centres, home users, gift packaging, retail products, electronics, cosmetics, accessories, books, crafts, and general postal packaging.
Can’t find your ideal box size? We manufacture these boxes ourselves and can cut boxes to custom sizes. We can also print your logo or designs on our boxes for branded packaging requirements.
Small Parcel Cardboard Postal Boxes
Suitable for Royal Mail Small Parcel shipping, courier dispatch, storage, gift packaging, and e-commerce orders.
Available Sizes
115 x 115 x 130mm / 4.5" x 4.5" x 5" - 0426
120 x 110 x 50mm / 5" x 4.5" x 2" - 0426
150 x 110 x 30mm / 6" x 4.5" x 1.25" - 0426
152 x 140 x 50mm / 6" x 5.5" x 2" - 0427
158 x 158 x 68mm / 6.25" x 6.25" x 2.5" - 0426
179 x 116 x 91mm / 7" x 4.5" x 3.5"
185 x 122 x 60mm / 7" x 5" x 2.25" - 0426
190 x 130 x 130mm / 7.5" x 5" x 5" - 0427
230 x 150 x 150mm / 9" x 6" x 6" - 0471
250 x 175 x 80mm / 10" x 7" x 3" - 0427
300 x 250 x 100mm / 12" x 10" x 4" - 0426
310 x 230 x 150mm / 12" x 9" x 6" - 0426
400 x 350 x 120mm / 16" x 14" x 5"
410 x 255 x 65mm / 16" x 10" x 2.5" - 0426
440 x 320 x 75mm / 17.5" x 12.5" x 3" - 0426
Box Styles
This listing contains a mix of FEFCO 0426, 0427, and 0471 style boxes.
Material
High quality kraft cardboard made from 70% recycled material and fully recyclable after use.
Important Delivery Note
Purchases under the value of £15 will not be sent with next day delivery due to competitive price points.
Royal Mail Small Parcel Friendly – Every option in this listing is designed to fit as a Royal Mail Small Parcel when packed correctly.
Helps Reduce Postal Costs – Practical box sizes help keep postage efficient compared with oversized packaging.
Strong Kraft Cardboard – High quality cardboard gives reliable protection for products during storage, handling, and transit.
Lightweight Packaging – Helps reduce unnecessary postage weight while still offering durable product protection.
Die-Cut Locking Design – Folds and locks into itself for quick assembly without adding unnecessary bulk.
Multiple Box Styles Available – Includes FEFCO 0426, 0427, and 0471 style boxes to suit different product types.
Unique Size Range – Choose from a wide selection of sizes to find the best fit for your product.
Made in the UK – Manufactured and dispatched from the UK using high quality materials.
Eco-Friendly Packaging – 100% recyclable and made from 70% recycled material.
Bespoke Sizes & Printing Available – Custom sizes and printed logos or designs can be quoted on request.
Royal Mail Small Parcel shipping
eBay, Amazon, Etsy, Vinted, and online sellers
Gifts, accessories, cosmetics, and jewellery
Small electronics and spare parts
Books, stationery, crafts, and handmade items
Retail products and customer orders
Small business dispatch and fulfilment
Warehouses, stockrooms, and packing areas
Gift packaging and postal mailers
Bespoke and branded packaging requirements
Choose strong UK-made Small Parcel postal boxes for cost-effective, professional, and reliable product shipping.
Visit Our eBay Shop
Discover our full range of cardboard boxes, packaging supplies, postal boxes, wine boxes, moving boxes, shipping cartons, and personalised printing products.
Visit ShopWe can only send to mainland UK next day at the advertised price. Mainland UK comprises of zones A and B in the map below
Courier delivery to zones C, D & E, Scottish Highlands, Northern Ireland, Southern Ireland, Isle of Man, Isle of White, Scilly Isles, Isle of Wight & Channel Islands (see map above) will attract extra shipping charges and may not be available next day. (Please contact us for further information and prices).
We endeavour to dispatch all orders placed by 2pm on the same day. Note that we do not work on weekends or bank holidays, and courier companies do not collect or deliver on weekends or bank holidays. Our opening hours are Monday-Friday 9am-5:30pm. Orders placed after 2pm on Friday will be dispatched from our premises on the following Monday. If you contact us outside working hours, we will respond as soon as we are back in the office.
Please note that we can only dispatch to the address you provided at the time of payment. We are unable to accept change of addresses over email. but eBay does allow you to change your delivery address when making payment.
All orders are delivered flat packed.
A VAT invoice will be supplied with each and every order. This will be in your package.
Please message us through the eBay messaging system if you have any queries. Our opening hours are Monday-Friday, 9am-5pm. If you message us outside these hours, we will respond as soon as possible when we return to the office.
If you are unhappy with the item you can raise a return request within 30 days of purchase. Please note: All returns must be sent back in the original packaging, making sure the packaging is secured sufficiently for transit back to our warehouse. For packs of multiple quantities all the pieces must be returned - partial refunds will not be issued if only some of the goods are returned. Any products returned used or damaged will not be refunded, as per eBay's 'Abusive Buyer Policy'.