The Outlook shade-a-babe is designed so that when the sun is at its peak and therefore the UV the highest, the 50UPF+ section provides the highest possible protection.   As the suns angle decreases the intensity of the UV rays also decreases and the mesh sections  provides the protection  whilst still allowing vital airflow and vision.

Advise from Sun Smart Victoria

When buying a pram, pusher or stroller, check that the hood can be adjusted, so that it can be moved to block out the direct sun. For the best protection, pram shade covers should completely cover the pram and be made of densely woven fabric which combines a mesh section – so the baby can see and air can circulate – and a shade fabric section. The fabric section should block close to 100% of UV radiation (UPF50+) and the mesh section should block at least 70% of UV radiation (UPF3.3).