1. storage function 2. with gas lift handle 3. pressure: 30-110kgs, L: 61-150cm ... make the bed frame to a standing position, the storage base are made of MDF and the finishing can be ... customized (fabric cover or PU/PVC) 2. Including: bed frame, gas lift handle, hardware component, bed box3. Avaiable size: W: ... accessory ,welcome to visit our factory for more design ! storage bed with gas lift