Greaton 9-Inch Medium Firm Pocket Coil Water-Resistance Vinyl Mattress
Today
Typical price$977
Amazon: the cheapest today among the stores checked
Buy on AmazonGreaton 9-Inch Medium Firm Pocket Coil Water-Resistance Vinyl Mattress or Sweetnight CoolNest Pro 12 Inch Queen Mattress?
CoolNest Pro 12 Inch Queen Mattress costs $47 less today, across the stores checked.
Greaton 9-Inch Medium Firm Pocket Coil Water-Resistance Vinyl Mattress is the cheaperSweetnight CoolNest Pro 12 Inch Queen Mattress is $47 the cheaper
The comparison in detail
Sweetnight CoolNest Pro 12 Inch Queen Mattress
Today
Typical price$930
Amazon: the cheapest today among the stores checked
Buy on AmazonAffiliate links: if you buy, the store pays us a commission at no cost to you.
Both prices over the last 30 days
First data point for one of the two: the chart appears as the days go by.
Still only a few days of data for both to read the trend; the chart fills in as the days go by.
Where is each one cheapest today?
Updated 07/11/2026
9-Inch Medium Firm Pocket Coil Water-Resistance Vinyl Mattress
- Amazon Lowest price$977Buy on Amazon
CoolNest Pro 12 Inch Queen Mattress
- Amazon Lowest price$930Buy on Amazon
Spec sheet side by side
| Item | 9-Inch Medium Firm Pocket Coil Water-Resistance Vinyl Mattress | CoolNest Pro 12 Inch Queen Mattress |
|---|---|---|
| Specs | ||
| Type changes | Spring | Memory foam |
| Firm or orthopaedic changes | Yes | not listed |
| General | ||
| Model changes | 9-Inch Medium Firm Pocket Coil Water-Resistance Vinyl Mattress | CoolNest Pro 12 Inch Queen Mattress |
Other comparisons
9-Inch Medium Firm Pocket Coil Water-Resistance Vinyl Mattress orEgohome 10 Inch Short Queen Mattress$939Compare- CoolNest Pro 12 Inch Queen Mattress orEgohome 10 Inch Short Queen Mattress$939Compare
9-Inch Medium Firm Pocket Coil Water-Resistance Vinyl Mattress orLucid 10 Inch Firm Gel Memory Foam Mattress and Lucid L300 Adjustable Base$985Compare
CoolNest Pro 12 Inch Queen Mattress orTreaton 7-Inch Medium Firm High Density Foam Mattress$948Compare- 9-Inch Medium Firm Pocket Coil Water-Resistance Vinyl Mattress orTreaton 7-Inch Medium Firm High Density Foam Mattress$948Compare
How we choose
Source: Catalog of partner stores, checked on 07/11/2026.
Lowest price seen for the product in the stores we read, on the day it was read, before sales tax. The model is the brand plus the name of the mattress; the versions go in the table. The price range, the median and the position use only models with a score; the price comparison looks at models whose score is within 0.5 points.
The spec score doesn’t measure how comfortable it feels or durability, and the strong or weak point reading is just a comparison of numbers, not a buying recommendation.