Patelai 7 Pieces 40 Gram Silica Gel Dehumidifier Desiccant Silica Gel Canister Reusable Absorber Orange Desiccant Canisters (Orange to Green), for Car, Closet, Cabinet, Bag, Storage Box

Great size to slip into filament dryboxes. It also fits in between the sides of the filament spools for some, so if you have one of the cereal box filament dryboxes you print from this may work well for tossing into the bottom between rollers and keep the desiccant self contained for easy recharging. Recharges well in my dehydrator in 6 hours at 120F. Being a metal container I definitely would avoid tossing it in the microwave, but I also havent tried taking the tin apart to see if maybe could pour out the dessicant, recharge it, and put it back into the tin if I did need that FAST microwave recharge. Being a nice multipack though I don't see myself needing that, since I only used a couple and the rest are individually sealed so can simply grab a fresh one to rotate in when needed and recharge them in my dehydrator or even just tossing on the heated printer bed a while

We use these in the box we store ammo in to keep it dry. I like that it can be used over & over so it doesn’t end up at the trash dump.

Good product

Bought these to use in my rifle case, works like a charm and can be reused. Would recommend to anyone who wants simple, yet effective.

Bought these for my gun safe. I love the fact that you can heat them in the oven for a few minutes, and they are ready to use again.

They are ok but their case is so weak and opened up easily. I had to clean the mess.

I like how it has a window to see if moisture has been absorbed, you could take apart of the tin can so you could dry it outI have multiples, so I just opened the tin can and put it on a baking sheet and it dries out much faster, works well awesome product

Great durable Dessicant.Only problem is a little hard to see color change when it needs regenerated.