1. Delivery is done completely and quickly. Therefore good seller. 2. However. Usually the unpleasant plastic smell goes after opening the package after a day. In this product the unpleasant plastic does not seem to disappear and this smell gives me a headache and slight nausea. I hope it is not toxic. So what is not suitable for indoor applications such as living room or office as an office room. Probably ideal for cellar and balcony. => Product quality is poor