Petite and Cat not available in Pumkin Harvest, Pumpkins, Batik Sunflowers, Leaf Flow, Leaf Boxes. Petite, Cat and Small not availabe in Acorns. All products are made with cotton fabric that completely encases the webbing. The webbing forms a strong inner core and stabilizes the product shape. To lessen our environmental pawprints, you can choose the eco-friendly option with cotton and hemp as the interior webbing. Eco-friendly & metal hardware options are only available in size medium-xlarge.