Every Mattress Mattress® store has an on-site warehouse with inventory ready for same-day pickup. We carry everything from "Cash & Carry" Bed in a Box mattresses to hard-to-find sizes like Short Queen RV. And for those seeking luxury, we offer top brands such as Beautyrest®, Dreams to Go™, Ergomotion®, King Koil®, Kingsdown®, Nature's Rest®, Serta iComfortECO®, Serta®, Spring Air® and Tempur-Pedic®.
Common Mattress Sizes We Carry
Mattress Size |
Dimensions (inches) |
Dimensions (cm) |
38” x 74½” |
96.5 x 189 |
|
38” x 79½” |
96.5 x 202 |
|
53” x 74½” |
134.5 x 189 |
|
60” x 74½” |
152.5 x 189 |
|
60” x 79½” |
152.5 x 202 |
|
76” x 79½” |
193.0 x 202 |
|
72” x 79½” |
183.0 x 201 |
Waterbed Replacement Sizes
(Typically Pocket Coil, Memory Foam, or Latex)
Mattress Size |
Dimensions (inches) |
Dimensions (cm) |
36” x 82” |
91.5 x 208 |
|
Super Single ¾ |
47” x 82” |
119.5 x 208 |
58” x 82” |
147.5 x 208 |
|
70” x 82” |
178.0 x 208 |
Note: Dimensions may vary slightly.
Custom Dimensions + Irregular Shapes
Need a custom mattress? We specialize in sourcing mattresses of all sizes … even irregular shapes!
For example, here is a Spring Air® mattress crafted for a 1974 Bohler trailer. The customer provided a 1:1 template, and Spring Air® handmade the mattress to exact specifications. The template was returned alongside the customer's new mattress.
If you require a non-standard mattress, please contact us to discuss your specific needs!
The King Koil Aspire mattress combines supportive comfort with advanced materials for an exceptional sleep experience. Featuring 992 Pocket Coils in the King size, it provides firm, targeted support with tempered Center Zoned Pocket Coils for enhanced spinal alignment. The Comfort Firm feel offers the ideal balance of support and comfort, while the Aloe Vera Infused Fabric ensures a soothing and breathable surface. With Gel Infused Foam and Dacron Fiber, this mattress delivers lasting durability and a luxurious, restful night’s sleep.
King Koil Aspire Mattress

*Ensures that standards for content, emissions and durability are met.
- Made without ozone depleters
- Made without PBDEs, TDCPP or TCEP (“Tris”) flame retardants
- Made without mercury, lead and heavy metals
- Made without formaldehyde
- Made without phthalates regulated by the Consumer Product Safety Commission
- Low VOC (Volatile Organic Compound) emissions for indoor air quality (less than 0.5 parts per million)
- Waterproof protectors eliminate body moisture that can prematurely break down foam and shorten lifespan.
- A waterproof protector acts like a superhero cape, keeping your mattress fresh and stain free, which can protect against warranty denial allowed by the Health Act for stained mattresses.
- Protectors washed regularly eliminate dust mite waste that can trigger asthma and allergies.