The Defend 2.0 Heavy Impact Case surrounds your device for ultimate protection. 
The Defend from SoSkild has improved protection through the 'Shock Absorbing Pyramid Corner' and is equipped with Zigzag Protection® which is made of a stiffer material than the rest of the case. 

Thanks to this structure, the impact of a fall is transferred to the edges of the case and fall damage no longer has a chance, hence the name 'Defend'. 
The corners of the case have special 'diamond shaped corners' and consist of several flat surfaces, which reduces the chance of bouncing and therefore fall damage. 

In this product you can see the philosophy of SoSkild everywhere: ultimate protection through structure. 
TÜV Nord has concluded that the SoSkild Defend cases offer up to 200% improved resistance to impact loading on the corner of the mobile phone compared to the average of other protective cases.