Size Guide
Choosing the right size helps ensure maximum comfort, support, and sleeping space.


Available Sizes
| Size | Approx. Dimensions |
|---|---|
| S | 18" × 24" × 4" |
| M | 20" × 28" × 4" |
| L | 28" × 35" × 4" |
| XL | 35" × 39" × 4" |
Sleeping Style Matters
If your companion enjoys stretching out, rolling over, or sleeping with extra room, consider sizing up for additional comfort.
If they prefer curling up while sleeping, their standard recommended size will typically provide a cozy fit.
Need Help Choosing?
Our Size Quiz can help you find the most suitable option based on age, support needs, sleeping habits, and weight.
Important Note
All dimensions are approximate. Due to manufacturing tolerances, measurements may vary slightly by up to 1–2 inches.
When in doubt, we recommend choosing the larger size for additional comfort and flexibility.