DQITJ 10 Pcs Insect Spider Terrariums Breeding Box Hatching Container Small Reptile Scorpion Centipede Acrylic Breeding Box (Small Size)

They are a hard plastic, with great sized ventilation holes. I am using it as a snail egg habitat. They’re definitely reusable and have a feeding hatch on the lid. Great for my purpose, but beware the holes are very small but I imagine certain small insects or larvae could make their way out.

Jumping spiders, orb weavers and widows will do great in here. These are better quality than the professional ones I was given by a local breeder and collector. If they're the right size for you littler arthropod then they are a perfect choice, no brainier. I was even able to make it a planted terrarium by potting a spider plant runner in a bottle cap :)

Good product, only downside is there is a millimetre gap around the secondary lid and I have had one or two snap when the lid wouldn't come off evenly.

I love them it worked great for my babies jumping spiders

I thought these were tarantula sized based on the photo advertised on the front, but clearly these won't house mature tarantulas. Probably only slings of spiders and potentially scorpions. I'm only keeping small beetles in luckily at the moment so it's gone smooth for me. They all stack as well so the same species can be organized. Overall good purchase but they are a bit smaller than advertised with photos.