- They both use the same netting
- They both have the same frame and zipper
- The premium portable uses a PVC sleeve and Velcro tabs to attach to the frame. Therefore with no permanent attachments it can be taken down and reassembled as many times as necessary.
- The classic range slides over the top and then fastens at the bottom with cable ties, so it is portable in that it can be moved around the yard, but if you want to disassemble and rebuild you will need to cut the cable ties.