Natural Water Hyacinth Scratching Tree. Base size 48 x 48 x 4 cm Height 114 cm Sisal logs ø 9 cm House 48 x 38 (40 x 30) x 25 cm Upper resting place 43 x 43 (35 x 35) x 5 cm Various options for hiding and resting your cat she can choose where she likes the most. The house made of water hyacinth serves as a shelter and for undisturbed sleep.