Planning to move your things into storage soon? Double-walled, corrugated cardboard boxes are the best when it comes to self storage.

They’re sturdy, affordable, and readily available – perfect for keeping your belongings safe and secure. The corrugated layers provide excellent protection against moisture, dust, and minor impacts. Plus, they’re lightweight and easy to handle, making the packing and moving process even easier.

But choosing the best packing box for self storage isn’t just about the material or price; it’s also about finding the perfect size and ensuring it meets your specific needs.

In this helpful guide, we reveal what makes the best boxes for storage in Ireland and how to select the ideal ones for your move, whether you’re storing valuables long-term or just a few items over the summer. 

Factors to Consider When Buying Cardboard Boxes

Size 

Don’t underestimate the importance of picking the right size box. Go too small, and you’ll be spending your entire day trying to make everything fit. Go too big and your belongings will be swimming in extra space, increasing the risk of damage. 

Take the time to measure your items and choose your storage boxes accordingly. A good rule of thumb is to leave a few inches of space at the top for proper closure and stacking.

Strength & Durability

You don’t want your boxes turning into cardboard confetti mid-move. Look for double-walled corrugated boxes for moving house — they’ll stand up to the rigours of packing, stacking, and transporting.

Cost

While it’s tempting to go for the cheapest option, keep in mind that quality boxes can save you money in the long run. Flimsy storage boxes are more likely to collapse or tear, putting your belongings at risk. You’ll also probably end up needing more of them. Invest in sturdy cardboard boxes from the get-go, and you’ll thank yourself later.

Specialised Needs

If you’re storing fragile items like glassware or electronics, consider buying specialised packing boxes designed for extra protection. These often feature double-walled construction, reinforced corners, and dividers to keep your valuables snug and secure. For hanging clothes, wardrobe boxes with built-in rails are a good option. However, if these are out of your budget, standard double-walled moving boxes will also do!

Easy Assembly

Nobody wants to wrestle with a box that’s more complicated than an IKEA furniture set. Look for moving boxes with easy-fold designs and clear assembly instructions. Your future self will be grateful when you’re not screaming at a pile of cardboard on moving day.

Discover: How to Pack Cardboard Boxes for Storage

How To Choose the Right Size Boxes for Your Move

No matter what you’re packing, make sure you have a variety of box sizes on hand so you can find the perfect fit for every item. That way, nothing gets crammed in too tightly or has extra room to shift around during the move. But how do you choose? Below is a breakdown of common storage box sizes in Ireland and what they are suited for. 

Small Boxes

Small boxes, typically around 432mm x 318mm x 305mm, are perfect for packing up smaller but heavier items.

Think books, CDs, small decorations, and dishware. Despite their compact size, these heavy-duty cardboard boxes can handle a surprising amount of weight, making them great for protecting fragile knickknacks and delicate items in self storage or while you move.

Medium Boxes

Medium boxes, usually around 457mm x 457mm x 457mm, are the versatile workhorses of the moving world.

They’re just the right size for kitchenware like pots, pans, and small appliances. But they can also accommodate lighter items like linens, shoes, and electronics with ease. 

Large Boxes

When you’ve got big, bulky items to move, reach for the large boxes.

With dimensions around 457mm x 457mm x 650mm, these spacious packing boxes can easily fit items like blankets, pillows, winter clothing, and even larger toys or lamps. Just be mindful of their hefty size and weight when packed — you may need an extra set of hands to lift and load these boxes safely.

Other Essential Packaging Supplies

Strong Packing Tape

While cardboard boxes are the backbone of any move, sturdy packing tape is the glue that holds it all together — literally.

Don’t skimp on this essential supply. Look for strong, acrylic packaging tape designed for shipping and moving, with reinforced adhesive that can withstand bumps and temperature changes. This tape will ensure your boxes stay securely sealed, preventing contents from spilling out or moisture from seeping in.

Box Cutter

A good box cutter is a must-have for any packing process.

You’ll need it to break down boxes for assembly, slice through packing tape, and even trim down oversized pieces of bubble wrap or packing paper. Invest in a heavy-duty, snap-blade utility knife, which easily retracts into a protective casing.

Bubble Wrap

Bubble wrap is the MVP of protecting fragile items during a move. These tiny air pockets absorb impacts and prevent your favourite glasses, vases, or picture frames from shattering into a million pieces.

Use it to wrap individual items or line the inside of cardboard boxes for extra peace of mind.

Markers

In the chaos of a move, staying organised is key. Clearly labelling boxes with a black marker will save you from the dreaded “what’s in this one again?” moment when unpacking.

Remember to get specific with your labels — “Kitchen: Pots/Pans” is more helpful than just “Kitchen”.

Where to Buy the Best Cardboard Boxes in Dublin

Having these essential packing supplies won’t just make your move more efficient, they’ll give your belongings the protection they need throughout your move. 

When it comes to finding the best cardboard boxes and packing goods in Dublin, just stop by your neighbourhood Nesta. From double-walled packing boxes to bubble wrap and furniture protectors, we have all your moving essentials.

Browse our wide range of packaging supplies online or pop into a Nesta near you to stock up before the big move.

While you’re at it, get a free quote to safely store all those boxes with us. You can also give our friendly team a call at 01 298 0090 to talk through your storage and moving options.