Hello,

My mattress is 10+ years already. The middle part already sinking.

I have a rounded posture (upper back and lower back), not so great back strength (moping the floor too long can cause backache, driving 5 hours etc).

My body recently learned what is 'neutral spinal position' at the gym. It felt foreign as hell. Probably I am too used to being in a wrong body posture.

So, I thought changing the mattress is one of the few first steps among other things. But I know nothing about mattress materials that is good for good spinal health/position:

10" Synthetic Latex
https://shopee.com.my/*Factory-Promo*-Singl...8424.5242107438
10" Spring Matress
https://shopee.com.my/(Premium-Edition)-Dr....3158.1942044119

Got synthetic latex lah.....spring one....rebonded foam....memory foam 

No idea which one to go for.

my mum in his 60s are hunch back (rounded back d). may i know what kind of matress suitable for her ?

she is more to side sleeper nowadays due to rounded back

pantang oh.. hospital bed...hahaha