CH-BOX Insulated Shipping Boxes with Liners, 4 Pack 7'' x 6'' x 10'' Small Cold Shipping Boxes, for Perishable Frozen Food Shipping, White (TB7610L-4)

This is an excellent product. Over the festive season, I used the liner to pack bottles, either as gifts to ensure that it does not break, or to transport cooled bottles of wine and ensuring that it keeps a slightly cool temperature. in both cases it works well. The construction is sturdy, and I suspect even good enough to pack for posting or to carry bottles in a checked in luggage. I have certainly used other similar products and they were not as good as these ones. A great design for personal use and for gifting.

I really like these insulated boxes.So far I have been using them for storing my small frozen items, while defrosting my freezers. They work a treat. I do stick an ice block in there too, but don’t think it is really necessary just for the hour or so that the food is stored in there. Bags of thin / fragile items, like herbs, remained perfectly frozenWhat I like about the boxes is that they fold back down for storage, taking up minimal space, whereas I find I can never successfully fold down freezer bags.I have knocked a star off because I do think the price is a little steep (£21.99 at time of review) and the insulation bags inside the box do not have closuresOther than these couple of things, I am very happy with them and can recommend - well, certainly for what I am using them for.

I got these to use as temporary insulated storage, and they worked a treat. Easy to unfold, made of good, sturdy materials, and they kept things nice and cold for hours. Will definitely be using them again!

I picked up these boxes to assist with my recent house move. I had lots of things in my fridge and freezer that I know I wouldn't use up before moving so I was searching online for a cool box when I saw these. The boxes arrived in perfect condition and as described on the advert, the boxes arrive flat pack with no damage or imperfections.The boxes were easy to build and held up very well. The walls are very stiff and it comes with a removable foil bag that doesn't seal. You have to just fold it over which isn't the best.I had quite a lot of things in my freezer such as frozen veg, meal preps and some meats. I placed everything throughout these boxes with a few ice packs to keep them cool. The food was probably in the boxes for around 4 hours and the food hadn't defrosted. I'm happy these boxes managed to keep everything cool enough to transport to my new house to save me wasting food.I would repurchase however, I do think the price is a little high for what it is. I also think the foil could be doing with being sealable for extra insultation.

I like this insulated carton. It is small sized, insulated, cotton box. I ordered it for sending mango cake for my mothers birthday. It came in a flat pack but it was easy to assemble, it had clear instructions on the packaging so I had no issue assembling it. it did preserve the quality and temperature of the cake very well. My car boot was so full and this saved the cake from being squashed. It is better protection for sending fragile and soft items. It is fit for purpose. I like its thick aluminium foil foam lining that is great for insulation. In my opinion it is expensive.

I actually did not order these for posting anything. The post here in the UK is so unreliable, the best insulated packaging in the world would likely not keep the contents fresh enough long enough for them to arrive in an acceptable state. I wanted to transport frozen food home after buying, a journey from freezer to freezer of up to 1 hour. I do have bags sold for this purpose, but they don't fit well into my shopping trolley, especially if I want to add more items.Everything arrives completely flat. The outer cardboard boxes are smaller than I had imagined, and much stiffer. Luckily, I decided they were not going to fit well into my trolley, as I think my weak hands would have struggled to get them from flat to box shape. The inner foil bags however are exactly what I wanted, except I wouldn't mind their being a tad larger. They are amazingly light and flat, but can readily be unfolded to reveal a gusset at the bottom. As other reviewers have mentioned, there is no means of sealing the tops. I intend taking a few small clothes peg type clips with me, but if you don't fill the envelope too full it is easy to fold over the top.The great advantage for me is that the foil bags are so light and take up so little space, i can take one in my shopping trolley as a precaution, even if I'm not sure I will be buying frozen food. (They will also come in for chilled food, especially in the hotter months.) I recently bought some bags of frozen fish. Packed together with a frozen coolpack, the fish packets showed not even the slightest signs of thawing when I got home after at least an hour. I think they would have kept perfectly frozen much longer.Imo the current price of £21.99 would be a bit steep for single use, but somewhat more reasonable if you can use the boxes and bags over and over.

Useful to use to store and post cold items to keep them in good condition and to stop them getting ruined during transfer.

This is a very sturdy box, with thick walls, a reflective inside, and a cold bag insert for extra insulation. I put an icepack and thermometer into it, sealed it up, and checked the temperature periodically. The starting temp was 21C, after 1 hour, it was down to 10C, and stayed that way for another 2 hours. I left it overnight, and it was at 18C (still below room temperature) when I next checked. Definitely effective for short-term use. I wish I had had this when I was trying to send cake pops in the post during the summer. It's also pretty easy to re-use, so you get good value out of a single box.Couple of drawbacks. The cardboard is very stiff, and even when I sealed the bottom tightly with duct tape, it was bulging outwards, so it's not going to sit perfectly flat. The removable bag is nice, but it doesn't seal. You just kind of fold it over and hope that it still gives that extra layer of insulation.Bottom line: Great for short-term use, will definitely get the job done. Just manage your expectations and do a test run before you rely on it for perishables