Review on 🔵 Subrtex 4 Inch Memory Foam Mattress Topper - Ventilated Gel Infused Bed Foam Topper for Pressure Relief, CertiPUR-US Certified - Queen Size (Blue) by Stephen Good

My old mattress has become quite loose and deformed so I think this memory foam mattress topper would be a worthy upgrade. The memory foam itself is quite thick, 3 inches, and actually re-inflated in less than a day (24 hours is what the instructions say). Sleeping on it has been great so far and I can already see an improvement in sleep. The only downside is the sizing is actually slightly larger than the Queen, although I agree others may be concerned. Overall, I would definitely recommend buying this memory foam topper to improve your sleep.