We use 100% pure New Zealand merino wool for our premium felt range (cat caves, slippers, ball garlands, felted rugs) and a blend of New Zealand merino and locally-sourced Himalayan sheep wool for heavier industrial felt. Merino is chosen for its fine micron count (18–24 microns) which produces felt that is soft against skin without itching. No synthetic fibers, no acrylic blends, if a “felt” product feels plasticky or squeaks, it is acrylic craft felt, not true wool felt.