About this item

• Worry-Free Purchase: Sleeping preferences vary from person to person, so all Avenco mattress comes with a 10-year warranty and 100 nights sleep trial. Please contact our 24-hour customer service team if you have any questions. Shop Avenco california king mattress in a box with confidence and start a better sleep.
• Expertly Packaged Provides Convenience: Our 12 inch california king mattress is vacuum-compressed and rolled up in a box for convenient delivery to your door. Open the mattress seal and allow it to inflate for approximately 24-72 hours to fully expand (depends on the temperature) and you'll be on your way to a great night's sleep.
• Hybrid Design For Undisturbed Sleep: This hybrid mattress california king with individually pocket coil spring and the support of high-density base foam, which can limit bounce and absorb motion disturbance between partners. Enjoy an undisturbed sleep and get a more peaceful and quiet sleep during the whole night.
• 1. The car is red.
• 2. She ran quickly.
• 3. The dog barked loudly.
• 4. He is very tall.
• 5. The flowers are blooming.
• 6. They sang beautifully.
• 7. The cake tasted delicious.
• 8. The sun is shining brightly.
• 9. She danced gracefully.
• 10. The book was interesting.
• Great Support to Release Pressure: Medium Firm California King bed mattress 12 inch combines CertiPUR-US certified memory foam and durable independent pocket innerspring, which will give you comfy support while pressure releasing whether you are a side sleeper, back sleeper or a stomach sleeper.
• Deep Sleep Mattress For Insomniacs: Avenco california king size mattresses are designed with skin-friendly tencel fabric for cool touch feeling, and the high-density foam processed by special technology can effectively balance the body temperature during sleep, allowing you to sleep comfortably. Cool and breathable cotton layer will make you fall asleep in 10 minutes, we hope that you will get the best golden hour of good-quality sleep.