Because my mattress has provided perfect support for my lumbar spine and whole body. I have 3 fractures at L3, L4, L5 and this MINT mattress has a bit more support than the basic Tuft & Needle mattress. Totally worth the extra cost! Will recommend to friends.
I researched the various alternative mattresses (coil, air and foam) including reviews by Consumer reports. Chose the mint because it reviewed well and was an excellent value. It has been two weeks since delivery and we are exceptionally happy with the product.