Have an existing pool safety net? No problem! We can supply you with a piggyback pool cover that fits onto your existing safety net. Have the benefit of pool safety and less daily maintenance at a reduced price! The pool cover fits over your existing pool cover, to offer you the additional benefits a standard pool cover gives you. Shade Netting Pool Covers are excellent for: – Keeping leaves and large debris from entering your pool – Reducing water evaporation The Pool Covers are manufactured locally in Cape Town, Western Cape.