Custom Cardboard Boxes
Looking for a custom sized box that we don't sell? Get in touch for a quote
Our selection of cardboard boxes are suited for a variety of needs. From small parcel boxes for lightweight items to crash lock boxes for quick and secure packaging, we have it all. Our range also includes heavy-duty single wall boxes for those tougher jobs.
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Looking for a custom sized box that we don't sell? Get in touch for a quote
Cardboard boxes are essential for a variety of storage and transportation needs. They are specifically designed for shipping items and are widely used due to their lightweight and sturdy nature. They also offer an efficient solution for organising belongings securely, making them ideal for both domestic and commercial use. Comes in various sizes and styles, our collection of moving boxes will have all you need from big boxes for moving and storage to small parcel boxes or crash lock options.
Large cardboard boxes are designed as heavy-duty containers, making them perfect for use as moving boxes or for transporting fragile goods. These boxes are constructed from thick single-wall material, crafted from 100% recycled content, ensuring they are both biodegradable and compostable. For added safety, the contents can be secured and labelled using fragile tape. These postal boxes come flat-packed, enabling quick and easy assembly.
Parcel boxes are crafted from 100% recycled material, offering an environmentally friendly packaging option. These boxes are designed according to Pricing in Proportion (PiP) guidelines to ensure they provide the best possible protection for products during transit. Their dimensions are specifically tailored to meet the criteria set by couriers, including Royal Mail, which helps in reducing shipping costs.
Our moving boxes come in a wide array of sizes to accommodate all your packing needs. We offer sizes ranging from compact boxes for books and kitchen items to large boxes ideal for bedding and bulky items.
Buy large postal boxes from Mr Bags today to have a stress-free move! If you can’t find the size you want, contact us for enquiries and we will help design the best boxes for your needs.
From everyday moves to professional shipping, our packing boxes provide the reliability and performance you need.
Available in multiple sizes and shapes, these boxes cater to a diverse range of uses, making them a versatile choice for any packing or shipping requirement. Keep your item 100% secure without high-quality boxes
Packing boxes from Mr Bags stand out due to their superior construction and design with high-quality and durable materials. Made from 100% high-strength corrugated paper, they offer exceptional durability and can handle heavy loads without bending or breaking in comparison with other normal postage boxes.
Our boxes are made from recycled materials and are fully recyclable themselves. Mr Bags recommends using these boxes for any purpose as the green alternative to traditional packing solutions. We are proud to be the top retailer of moving and packing boxes in multiple sizes, providing cost-effective solutions to all problems from moving or storage. Buy cheap cardboard boxes from ONLY 0.36p!
Get answers to the most common questions about cardboard boxes.
Moving boxes are typically made from corrugated cardboard, which consists of a fluted (wavy) sheet sandwiched between two flat sheets. This design provides excellent strength, durability, and cushioning protection while keeping the boxes lightweight.
Cardboard boxes are recycled by first being collected and sorted at recycling facilities. They are then pulped, screened for contaminants, de-inked, and finally dried and pressed into new paper products. Recycling cardboard reduces waste in landfills and saves trees, water, and energy compared to manufacturing new cardboard.
Yes, packing boxes can be reused multiple times as long as they remain in good condition. Look for boxes without tears, water damage, or structural weaknesses. Properly stored boxes that remain dry and clean can last for years and be used for multiple moves, storage purposes, or shipping needs.
Single wall boxes have one layer of corrugated fluting between two sheets of linerboard, while double wall boxes have two layers of fluting with three sheets of linerboard. Double wall boxes offer significantly more strength, stacking ability, and protection, making them ideal for heavier items or long-term storage. Single wall boxes are lighter, less expensive, and suitable for lighter items.
When choosing cardboard boxes for moving, consider: the weight of items you'll be packing, box size (smaller boxes for heavy items, larger for light items), box strength (single vs. double wall), quantity needed, specialty boxes for specific items (wardrobe, dish packs, etc.), environmental factors, and cost. Professional moving boxes are usually worth the investment for their consistent quality and strength.
When stored properly in a dry, clean environment away from direct sunlight, cardboard boxes can last for several years. To maximize longevity, store them flat (unfolded), keep them elevated off the floor, and ensure the storage area has good air circulation and stable temperature.
Standard moving box sizes typically include: Small (16" x 12" x 12"), Medium (18" x 16" x 16"), Large (18" x 18" x 24"), Extra-Large (24" x 20" x 24"), Wardrobe (24" x 20" x 34"), and Dish/Glass Pack (18" x 18" x 18"). Dimensions may vary slightly between manufacturers.
Weight capacity depends on box size and construction: Small single-wall boxes typically hold 30-40 lbs, medium boxes 40-50 lbs, and large boxes 50-65 lbs. Double-wall boxes can hold significantly more, with small boxes supporting up to 80 lbs and large boxes up to 100 lbs. Always check manufacturer specifications for exact ratings.
Standard cardboard boxes are not waterproof and will weaken when wet. For water resistance, look for boxes treated with wax or plastic coatings, or consider plastic bins for items that need protection from moisture. You can also use waterproof liners, plastic wrapping, or waterproof spray treatments for temporary water resistance.
The most eco-friendly disposal methods are: 1) Reuse boxes for storage or future moves, 2) Offer them to others who are moving via online marketplaces, 3) Recycle them properly (break down flat, remove tape and labels), 4) Compost clean, unwaxed cardboard (torn into smaller pieces), or 5) Repurpose for gardening, crafts, or pet projects.