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Designed for sleepers who want a grounded, supportive feel without running hot, this hybrid blends copper-infused cooling, firm adaptive foams, and a zoned coil foundation for steady, all-night alignment.
| Size | Width | Length | Depth |
|---|---|---|---|
| Twin XL | 38″ | 80″ | 13.5″ |
| Full | 54″ | 75″ | 13.5″ |
| Queen | 60″ | 80″ | 13.5″ |
| European King | 63″ | 79″ | 13.5″ |
This mattress is for the sleeper who prefers a firmer, more grounded feel — cool on contact, steady through the night, and supportive where it counts.
Every morning feels a little sharper, every night a little cooler — that’s the Copper Collection difference.
The Copper Quilted Firm Hybrid by Spring Air is engineered for cooler, cleaner, and more restorative sleep. From its copper-infused cooling cover to its adaptive, zoned coil system, every layer works together to keep you aligned and comfortable.
The result? A mattress that doesn’t just give you comfort — it gives you elevated sleep. That’s the Copper by Spring Air difference.


