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Single Wall Cardboard Boxes - 254mm x 254mm x 254mm
Single Wall Cardboard Boxes - 254mm x 254mm x 254mm - Dimensions
Single Wall Cardboard Boxes - 254mm x 254mm x 254mm
Single Wall Cardboard Boxes - 254mm x 254mm x 254mm
Single Wall Cardboard Boxes - 254mm x 254mm x 254mm
Single Wall Cardboard Boxes - 254mm x 254mm x 254mm
  • SKU: MCP-400590-10-PSUK

Single Wall Cardboard Boxes - 254mm x 254mm x 254mm


* The 'Single Sample' option is the price for a plain, flat-packed, sample with a Maximum of 1 per customer across 3 different products, any orders more than this will be cancelled. This is a limited service to review the quality of the product, Parcelsend reserves the right to cancel any order for samples at its discretion.


    Buy our Single Walled Cardboard Boxes (254mm x 254mm x 254mm) which are strong, lightweight, simple to assemble and offer a great simple professional packaging solution for all types of ecommerce. Ecommerce retailers buy our Single Wall Cardboard Boxes if you need your goods to fall in to the Royal Mail's Medium Parcel category. Our brown Single Wall Cardboard Boxes to buy are also available in bulk should you need to buy larger quantities for ecommerce.

    Our high quality brown single wall cardboard boxes provide resilient protection for all your packaged products, using outer and inner liners which are reinforced by specially designed fluting for added strength. To help save storage space these 254mm x 254mm x 254mm sized boxes come flat packed and are quickly assembled by taping the flaps.

    Here at Parcelsend UK, we would always advise customers ordering any of our single wall brown parcel boxes to secure them with clear, high quality packaging tape - all of which can be purchased directly from us. Click here to view our range of packaging tape. Not only will this promote your business brand as more professional, it will add value to your shipped goods improving the overall experience for your customers.

    Pricing in proportion (PiP) sizes

    All of our cardboard single wall postal boxes can be identified using Royal Mail’s Pricing In Proportion index. This Single Wall Cardboard Boxes - 254mm x 254mm x 254mm box specifically falls into the "Medium Parcel" category.

    Product Features of our Brown Single Wall Postal Boxes - 254mm x 254mm x 254mm

    • Easy & quick to assemble brown cardboard boxes (with brown inner).
    • Sturdy brown single wall standard cardboard boxes.
    • Highly quality brown boxes to make a professional image to your customers.
    • Saves storage space as all sizes are delivered flat-packed.


    • Colour - Brown outer & brown inner
    • Internal Dimensions (L x W x H) - 254x254x254mm / 25.4×25.4×25.4cm / 10x10x10 Inches
    • Board Grade - R flute – 2.3mm
    • Weight Per Unit - 0.162 Kg
    • Multiscore (M) - None
    • Pack of 10, 25 & 50
    • PiP Size - Medium Parcel
    • For size guidance only this would replace the Kite Packaging code - CSW101010
    • Parcelsend UK SKU - MCP-400590-PSUK, MCP-400590-10-PSUK, MCP-400590-25-PSUK, MCP-400590-50-PSUK

    Please note: printing appears on the bottom flaps of the boxes.


    We offer a free delivery service to all orders made within the UK for any order over £100. If your order is below £100 you will be charged a standard delivery fee of £6.95 or £9.95 depending on your preference and location. All deliveries are end to end tracked and usually received within 3-5 working days from date of order.

    All orders made after 3pm will be sent out the next working day. If you have not received your order within the specified delivery time please email us with your order details at


    We offer a free standard 3-5 working day delivery service on most of our website orders (£100 minimum order spend*). Please see additional details below for clarification, alternatively please add your required items to your basket where the total shipping costs will be calculated for you.

    Please note our delivery cut off time is: 3.00pm

    Please note that parcels can be delivered any time between the hours of 7am to 6:00pm Monday to Friday, unfortunately we are unable to offer specific times for deliveries or offer Saturday deliveries. Delivery times detailed below can be effected by local delivery, seasonal and / or weather conditions.

    Standard 3 – 5 Working Day Delivery

    Standard 3 – 5 Working Day Delivery is FREE on orders over £100, if your order is under this value, the charge will be at a standard rate of £6.95. Working days are Monday to Friday, we do not deliver on bank holidays or weekends or include these days within our time scales. We cannot make deliveries outside of England, Wales, Scotland and Northern Ireland. Unfortunately we cannot deliver to a PO Box or a BFPO address. Please note a minimum delivery charge of £9.95 will be quoted on the following postcodes, irrespective of the value of the order; AB31-38, AB41-56, BT, FK19-21, HS1-9, IV41-49, IV51, IV55-56, KA27-28, PA20, PA41, PA60-88, PH42-44, GY, JE, IM, PO31-41, TR21-25.

    Next Working Day Delivery Upgrade

    Next Working Day delivery charges will be at a standard rate of £9.95. Orders received before 3:00pm Monday – Thursday we will aim to deliver next working day, orders received before 3:00pm Fridays we will aim to deliver the following Monday (with the exception of Bank Holiday Mondays, where deliveries will be on the Tuesday). Please note we are unable to offer a guaranteed next day delivery service to the following postcodes; AB31-38, AB41-56, BT, FK19-21, HS1-9, IV41-49, IV51, IV55-56, KA27-28, PA20, PA41, PA60-88, PH42-44, GY, JE, IM, PO31-41, TR21-25 therefore please allow 3-5 days delivery.

    Exceptional/Bulk Consignments

    Depending on your total basket order, delivery charges may increase compared to the above and advertised postage charges. This is due to multi-consignment/overweight items and/or delivery locations. Please add the items required to your basket to update your delivery charge. Occasionally we may need to requote your packaging cost if the delivery location and consignment size is outside of our current couriers capabilities, if this is case we will contact you to discuss and clarify.

    IMPORTANT NOTICE: Due to the current Covid-19 challenges in some areas please allow a little longer for your packages to arrive. If you have chosen Standard Delivery or 48 Hour Delivery please get in touch if there is no sign of your purchase after 5 working days. If you have requested Next Working Day Delivery then please allow 48 hours before getting in touch.

    *Please note that our free standard 3-5 working day delivery service on orders over £100 is not available for personalised products.


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