For kittens
Climbing and resting spots scaled for young cats.
Cat trees
/ SIWA MARY
SIWA MARY Cat trees
Cat trees for kittens and large cats, including a weatherproof heated outdoor cat house with an escape door.
Best choice
The gist
For large cats
Sturdier perches built for bigger bodies.
Outdoor option
A weatherproof heated house with an escape door.
Why we keep it
Built around the cat
The lineup splits by cat size, with kitten trees and trees for large cats, plus an outdoor house that adds weatherproofing, heat, and an escape door.
- Kitten-scale climbing
- Large-cat perches
- Weatherproof outdoor build
- Heated interior
- Escape door
- Indoor and outdoor use
What sets them apart
Two size paths
The collections separate kitten trees from trees for large cats, so the choice starts with the cat.
Outdoor thinking
The outdoor cat house pairs weatherproof construction with heat and an escape door.
Escape door detail
The escape door gives a cat a second way out of the outdoor house.
Simple lineup
Kitten trees, large-cat trees, and one outdoor house cover the range.
Current set
Listed here: 1 cat tree
Collections For kittens For large cats
From use
From this set
The kitten tree gave my young cat plenty to climb without feeling oversized.
My big cat finally has perches that feel steady under him.
The heated outdoor house with the escape door has become the favorite spot on cold days.
Common questions
About SIWA MARY
What does SIWA MARY make?
Cat trees for kittens and for large cats, plus a weatherproof heated outdoor cat house with an escape door.
Who are these cat trees for?
They are split between kittens and large cats, with an outdoor house for cats that spend time outside.
How do the models differ?
The kitten trees and large-cat trees differ by the size of cat they are made for, and the outdoor house adds weatherproofing, heat, and an escape door.
What stands out in the lineup?
The size-specific cat trees and the outdoor house with heating and an escape door.