The Foam Mattresses collection (also known as Polyfoam Mattresses) by DreamFoam Bedding (a branch of Brooklyn Bedding) has three models with the name Crazy Quilt. All three models have a main layer of polyurethane foam (polyfoam) and a comfort layer called a TriZone Core. There are other manufacturers, such as Corsicana and Englander, producing mattresses with the Crazy Quilt name. And there are other companies' mattress with support systems tagged as TriZone. Searching for these DreamFoam Bedding models online will bring up some of these other mattresses.
The Crazy Quilt Flat Top is 7" high overall. The foam support core is 6" thick, and another 1" is added by the TriZone layer.
The polyurethane foam in the support core is very firm for consistent support. The upper foam layer is formed into three zones with more firmness in the middle zone. This TriZone configuration puts more support under the heaviest section of the sleeper's body. The firmness of this mattress is described as "Firm comfort" or "cushion firm."
The fabric in the quilting of the cover is not specified. Neither is the quilting foam. But the apparent default for DreamFoam Bedding mattresses is soft polyfoam for the quilting and cotton for the fabric.
The 7" Crazy Quilt Ultimate Dreams mattress is available in four sizes, Twin, Full, Queen and Short Queen, and two size combinations, Twin/Twin and Twin/Full. It is sold as "by DreamFoam Bedding" on Amazon, and "by Brooklyn Bedding" on Wayfair and Walmart. It does show up with other retailers, partly due to being sold as a children's and youth mattress which is also suitable for adults.
The UD Crazy Quilt Flat Top 7" mattress is covered by Brooklyn Bedding's 5-year warranty. It also has a 45-day sleep trial period.
DreamFoam Bedding UD Crazy Quilt Flat Top
Brooklyn Bedding, 1626 S. 51st Ave, Phoenix, AZ 85043, 1-877-955-5503, http://www.brooklynbedding.com/
6.25-inch tri-zoned PU foam core, .75-inch quilted cover
Ingredients not named, quilted with .75 inches of quilting foam
Platform or adjustable bed
Three zones for more support in mid section
45 day trial
5 year warranty
Keep in sanitary condition, and provide proper foundation