If you want to buy PU gaming in our hot environment. It won't last more than 1 or 1.5 year because of material . I have experience with these chairs even high end like DXRAcer start tearing. Moreover it produces lot of heat and in summer it is not comfortable. For durability if you find PVC seating one that is more durable. Mesh is best for Pakistan unless you have proper heating and cooling in room. Think like if you buy 20k chair think about it cost you around 2k per month won't last you more.