Yitahome 6′ x 16′ Lockable Polycarbonate Panel Greenhouse Kit with Sliding Door $389.99 + Free Shipping Leave a reply Thumb Score: 0 Yitahome [yitahome.com] has the 6 x 16 ft Lockable Polycarbonate Panel Greenhouse Kit with Sliding Door for $ 389.99 by applying code GH8687 at checkout. Shipping is free. Slickdeals Hot Deals Forum