Yes, and they are one of our best-selling wholesale lines. 100% wool felt is non-toxic, naturally flame-resistant (wool self-extinguishes), breathable, and contains no glues or synthetic binders for cats to chew on. Cats are drawn to the smell of lanolin in real wool — which is why acrylic copies rarely get used. The dome shape also provides the enclosed “burrow” environment cats instinctively seek.