New purchase hoping to find restful supportive sleep

I bought the black series 3 twin xl. Am I supposed to sink in? It's only been 2 weeks.

Bought it because of quality and support. We will see how it turns out.

Upgraded to a King and we are obsessed! Have a beauty rest black series 3. Medium plush

Comfy mattress. Great for a good nights sleep.

So far so good after two nights sleep.

So excited for our first night sleep.

Thanks for delivering today

Nice quality, but a little too firm for me

Comfortable mattress for firm support.