Hey Bro,
If you are planning to buy a new mattress, then its quite simple to choose a mattress. you should look its price, health benefits and mostly comfortable
I am using a mattress which is best mattress for back and neck pain ( Titanfit Mattress X30). Titanfit Mattress X30 uses urethane cold foam, which is a highly resilient quality, natural foam that easily adjusts to the body contours. The mattress’ cold foam provides breathability (absorbs moisture) and durability, which makes it a good investment. Also, it can be used as an overlay for your regular mattress or as a futon (Japanese traditional bedding). You can bought it at online shop like (store.phitensg.com).