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Semi Truck Sleep: The SleeperKing Serenity Series - Copper Comfort
The SleeperKing Serenity Series from Spring Air, made exclusively for SleeperKing, is designed to provide comfort for all body types and sleeping styles — side, belly, and back sleepers.
Experience the Serenity Difference in Your Sleeper:
- Designed for Everyone: Provides exceptional comfort for all body types and preferred sleeping positions.
- Individualized Support: 1,000 Comfort Coils contour to your body, minimizing pressure points.
- Enhanced Lumbar Support: Our unique Copper Infused Lumbar Layer (the blue coils in the middle!) offers targeted support for your lower back.
- Stay Cool While You Sleep: Gel Enhanced Comfort Foam helps regulate your body temperature.
- Easy to Maintain: Reinforced Handles make rotating your mattress easy.
- Cool and Inviting: Features a premium Cool to the Touch cover.
- Perfect Fit: Available in standard semi truck sizes.
- Simple Setup: Ships roll-packed for easy transport and installation.
Our 120-Night Guarantee: Sleep on your Serenity Series for up to 120 nights — if it's not right, send it back.
Made with Pride in the USA, straight from the Heartland. Order your SleeperKing Serenity Series Trucker Mattress today.
Common Questions From Drivers
A few quick answers before you order.
36x80, 39x80, and 42x80 — standard semi sleeper cab sizes. $685 across all sizes.
Yes — 120-night guarantee, backed by Spring Air's manufacturer warranty.