Hermit Crab Shells | Shells for Hermit Crabs | 3 Banded Tonna Shells 3"-3.5" | Opening Size Approx. 2.75"-3" | Hermit Crab House for Décor | Plus Free Nautical eBook by Joseph Rains

I took a chance with little reviews to go on and I have mixed emotions about this purchase. I have pretty big hermit crabs, id day XL. But the white shells are massive! Biggest I’ve even seen for hermits and I’ve ordered many shells. I don’t even think mine will grow into them. The green shells are perfect and what I was expecting. I also expected them to all be the same size. I’d say the green are large and the white are XXL-3XL. They fill my entire palm. All the shells are on the thinner side compared to other shells I’ve ordered but that’s okay. None arrived broken or have any cracks which was good. For $15 I can only use the 3 green ones so I don’t think that was worth it. If the white were the same size and useable it would be a great value. Or if you have massive massive hermit crabs they would be great for you.

Ordered these in a panic since one of our hermit crabs molted and wouldn't accept the other shells in the tank. Finding large enough shells at the local pet stores is nearly impossible. Unfortunately it was his time to go even after introducing these shells.Our other crab moved right in not 2 days later though. Loves his new house, and still continues trying to tip over his pirate ship. I can only assume this is a years long continued attempt at escape.He'll escape the tank one day. God help us all.

The shells were smaller than I expected, more on the 2-2.5" side. Which was disappointing as I needed larger shells and the reviews had me think they were big. They also are snail shells (as advertised) so they are thin and light, which might not be bad but crabs typically prefer weighty shells. Other than that I got 6 shells, good color, only one seems like it had any chipping and it seems to be old not from the process of shipping, so no problems with the seller. Know what you're getting.

After spending probably 2+ years looking for shells my hermit crab would like I finally have found them. I have ones similar to these, others of different shapes and sizes and he hasn't like any of them. Within in an hour of putting these in his home he choose the middle size. Very happy as his old one was WAY to small.

I have two hermit crabs that need 1.5 inch -2 inch openingsone was good the other 3 were way to big and they are very thin shells compared to others i have boughtI dont think the crabs will change into them since they are so thin

Nice shells. There are very thin and light weight. Would recommend for giving your hermit crabs some shell options.

Good, sturdy shells. I would only recommend for medium sized crabs.

They are not as big as the only photo review. It is 2.5 inches. The ones in the pics are at least 3 if not 4. Don't be deceived like I was!