Overview
The Black Diamond Snowbird Hybrid is a 15-inch mattress with high-density titanium memory foam, Ice Flex Cooling Bands, a CoolTouch cover, and a foam-encased 9-Series wrapped-coil system, according to Diamond Mattress. It pairs contouring comfort layers with responsive coil support.
How It Feels
Comfort & Feel
This listing describes a firm-feel Snowbird. Diamond also lists Plush and Medium versions; contact Yawnder to confirm the comfort options available to order or try locally. Feel and pressure relief depend on your weight, sleep position, and personal preference.
Cooling
Diamond lists a CoolTouch cover, high-density titanium memory foam, and Ice Flex Cooling Bands for the Snowbird Hybrid. These are manufacturer-described features; no independently measured temperature reduction is claimed for this model.
Motion Isolation
Individually wrapped coils respond separately to movement, which can help limit motion transfer compared with interconnected springs. Actual partner disturbance depends on the complete mattress build; Yawnder has not published a model-specific motion-transfer measurement here.
Edge Support
Diamond lists foam encasement around the Snowbird Hybrid’s wrapped-coil support unit. This design is intended to improve perimeter stability, but Yawnder has not published a measured edge-compression figure for this model.
Who It’s For
Sleep Positions
- Back Sleepers: Back sleepers who prefer a firmer surface may like this model. Check the feel and support in person.
- Stomach Sleepers: Stomach sleepers can compare how the chosen firmness supports their hips without undue sink.
- Side Sleepers: Side sleepers should check shoulder and hip cushioning; Diamond also lists Plush and Medium comfort options for this model.
Body Types
The right firmness depends on weight, body shape and preferred sleep position. Try the Snowbird in person if available, and confirm your desired comfort option with our showroom before ordering.
Couples or Solo Sleepers
The wrapped-coil design can appeal to couples who prefer responsive support. Consider firmness, motion transfer and edge comfort together; manufacturer construction details are not a substitute for independent testing.
HSA/FSA Payment Eligibility
HSA/FSA purchase eligibility depends on plan requirements and applicable rules; a mattress is not automatically eligible because it is marketed for support. Visit our HSA/FSA information page or ask our team about qualifying purchases.
Construction & Materials
Diamond Mattress specifies a 15-inch profile, CoolTouch fabric, high-density titanium memory foam, Ice Flex Cooling Bands, foam encasement, and a 9-Series wrapped-coil system for the Snowbird Hybrid. The manufacturer lists Plush, Medium and Firm variations and a 20-year limited warranty. Contact Yawnder to confirm the exact version and availability.
What’s Included
- Shipping & Setup: White-glove delivery and setup are available for $200 in eligible service areas, subject to current shipping terms and scheduling.
- Yawnder mattress trial: Eligible mattresses purchased from Yawnder have a 100-night trial with a required 30-night minimum. Returns carry a $200 fee per mattress, waived for an exchange to another store mattress; price differences apply. One trial return or exchange is allowed per customer and household. Replacement mattresses are final sale. See our return policy for exclusions and approval requirements.
- Warranty: Diamond lists a 20-year limited manufacturer warranty for the Snowbird Hybrid. Refer to the manufacturer’s written warranty for coverage and exclusions.
Questions & Showroom
Compare this model with the rest of the collection in our Diamond mattress model guide. Contact our Encinitas showroom to confirm availability of a specific Snowbird comfort option.
Is the Black Diamond – Snowbird Hybrid a good choice for back pain
There is no single best mattress for back pain. The Snowbird pairs foam comfort layers with wrapped-coil support; comfort depends on the particular firmness, your sleep position and preferences. If you have persistent pain, consult a qualified clinician.
What does “hybrid mattress” mean
A hybrid mattress combines the best aspects of different mattress types. In the case of the Snowbird Hybrid, it marries the contouring comfort and pressure relief of memory foam with the robust support, responsiveness, and enhanced airflow of an individually wrapped coil system. This results in a versatile and highly comfortable sleep surface.
How does the Snowbird Hybrid handle motion transfer?
Individually wrapped coils move separately and may help reduce partner disturbance compared with connected-spring designs. Yawnder has not published an instrumented motion-isolation score for this mattress.
Is this mattress suitable for heavier individuals
Weight affects how firm a mattress feels and how much cushioning is experienced. The Snowbird has a wrapped-coil support core, but its suitability for any particular weight should be confirmed against manufacturer guidance and your in-person comfort.




