Features:
These Fish shrimps shelters are made of high quality purple sand (ceramic), breathable and non-toxic.
The product can provide varios shelding places for fish and shrimps to play, very funny.
No fading, no discoloration, no harm to pets.
The products can also help filter the aquarium water.
Great decor for your aquarium.

Specification:
Material: Purple Sand (ceramic)
Color: Brown

Size: 7cmx5.5cmx5cm

Note:

Please allow 1~3cm differs due to manual measurement.   
Due to the different display and different light, the picture maybe a little different with the actual color of the item. Thanks for your understanding.

Including:

1pcs Ceramic Aquarium Decoration fish shrimp shelter