Toppla heavy duty locker is made of high density polyethylene (HDPE), which has 7 proofs (UV-8/Water/Corrosion/Bacterial/Vandal/Ice Spray/Wind Proof), perfect for use outdoors or in wet environments. They are available in a choice of colours, locks and dimensions to suit every need.  
There is 3 series for heavy duty plastic lockers: square HDPE locker, round HDPE locker, round heavy duty beach locker, waterproof HDPE locker. 



As for Toppla HDPE cabinet as outdoor storage cabinet, how to make the lock waterproof? 
Considering protecting the lock, we developed a waterproof cover which is made of transparent PC, easy to operate the lock, also easy to see the state of lock.





If you have interest, please feel free to contact us. More details will be provided!