---
product_id: 617627764
title: "Zinus 8 Inch California King Foam and Spring Hybrid Mattress, Medium Feel"
brand: "zinus"
price: "$1521.08"
currency: USD
in_stock: true
category: "Zinus"
url: https://www.desertcart.us/products/617627764-zinus-8-inch-california-king-foam-and-spring-hybrid-mattress
store_origin: US
region: United States of America
---

# 650 heavy-gauge steel coils CertiPUR-US & OEKO-TEX certified 8-inch hybrid thickness Zinus 8 Inch California King Foam and Spring Hybrid Mattress, Medium Feel

**Brand:** zinus
**Price:** $1521.08
**Availability:** ✅ In Stock

## Summary

> 🌙 Sleep smart, support strong — the hybrid mattress that’s as responsible as it is restful.

## Quick Answers

- **What is this?** Zinus 8 Inch California King Foam and Spring Hybrid Mattress, Medium Feel by zinus
- **How much does it cost?** $1521.08 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/617627764-zinus-8-inch-california-king-foam-and-spring-hybrid-mattress)

## Best For

- zinus enthusiasts

## Why This Product

- Trusted zinus brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Endure:** Supports up to 500 lbs with durable Bonnell coils and resilient foam for long-lasting comfort.
- • **Eco-Conscious Comfort:** Packed in a smaller box to reduce carbon footprint, made with certified safe, chemical-free materials.
- • **Edge-to-Edge Stability:** Strong edge support means no rolling off—perfect for those who value every inch of their sleep space.
- • **Hassle-Free Peace of Mind:** Backed by a 10-year limited warranty, ensuring your investment in quality sleep is protected.
- • **Balanced Support, Every Night:** Hybrid foam and spring layers deliver medium firmness that adapts to your sleep style.

## Overview

The 8 Inch Foam and Spring Hybrid Mattress in California King size combines 650 heavy-gauge steel coils with CertiPUR-US certified foam to provide medium-firm, durable support. Designed for adults, it supports up to 500 lbs, features a breathable polyester blend cover, and arrives compressed in an eco-friendly smaller box. Certified safe and fiberglass-free, it offers reliable edge support and comes with a 10-year limited warranty for worry-free sleep.

## Description

The Foam and Spring Hybrid Mattress provides even, perfectly cushioned support for consistently good sleep and well-rested mornings. Top-quality foam layers and reliable springs work together to create a comfortable surface with a strong, supportive base layer. Made with Certi-PUR US® certified foams, this hybrid mattress guarantees the highest quality and no harmful chemicals where you sleep. This mattress is expertly compressed, packed, and shipped to you in one convenient box—complete with a 10-year limited warranty to put any other worries to rest.

## Features

- TRADITIONAL SUPPORT, BETTER FOR THE PLANET – This reliably comfortable hybrid will provide even support night after night and arrives to you in a new smaller box that reduces its carbon footprint
- RELIABLE SUPPORT - Heavy-gauge steel coils are interconnected to deliver consistent, durable support from head to toe
- MADE TO LAST – Durably designed to last you for years to come; twin mattress supports a maximum weight of 250 lbs, while all other sizes can support up to 500 lbs
- CERTIFIED SAFE MATERIALS – Crafted from high-quality CertiPUR-US certified foam and wrapped with an OEKO-TEX certified mattress cover all produced without the use of harmful chemicals for safer, healthier sleep
- WORRY-FREE WARRANTY – A 10-year limited warranty is included for added peace of mind

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CKYSMM6N |
| Additional Features | Breathable |
| Age Range Description | Adult |
| Best Sellers Rank | #3,562 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #14 in Mattresses |
| Brand Name | Zinus |
| Color | White |
| Construction Type | Hybrid |
| Cover Material | Polyester Blend |
| Customer Reviews | 4.2 4.2 out of 5 stars (1,311) |
| Fill Material | Foam |
| Global Trade Identification Number | 00841550363203 |
| Included Components | Mattress |
| Item Depth | 8 inches |
| Item Dimensions | 84 x 72 x 8 inches |
| Item Dimensions L x W x Thickness | 84"L x 72"W x 8"Th |
| Item Firmness Description | Medium |
| Item Thickness | 8 inches |
| Item Type Name | Bed Mattress Conventional |
| Item Weight | 73.5 pounds |
| Manufacturer | Zinus |
| Manufacturer Part Number | ZU-MSSA2BZI-08C |
| Manufacturer Warranty Description | Worry-free 10 year limited warranty included. |
| Material Type | Foam, Polyester, Spring |
| Mattress Coil Type | Bonnell Coil |
| Mattress Comfort Layer Material | Comfort Foam |
| Model Name | Foam and Spring Mattress |
| Model Number | ZU-MSSA2BZI-08C |
| Number of Items | 1 |
| Number of Layers | 2 |
| Number of Mattress Coils | 570 |
| Number of Packs | 1 |
| Product Benefits | Reliably comfortable hybrid providing even support, better for the planet with reduced carbon footprint |
| Product Care Instructions | Spot Clean Only |
| Set Name | New Version |
| Shape | Rectangular |
| Size | California King |
| Style Name | 8" |
| UPC | 841550363203 |
| Unit Count | 1 Count |
| Weight Capacity Maximum | 500 pounds |
| top-style | Tight Top |

## Product Details

- **Brand:** Zinus
- **Cover Material:** Polyester Blend
- **Fill Material:** Foam
- **Item Firmness Description:** Medium
- **Item Weight:** 73.5 pounds
- **Number of Layers:** 2
- **Product Dimensions:** 84"L x 72"W x 8"Th
- **Size:** California King
- **Top Style:** Tight Top
- **Weight Limit:** 500 pounds

## Images

![Zinus 8 Inch California King Foam and Spring Hybrid Mattress, Medium Feel - Image 1](https://m.media-amazon.com/images/I/81HnPn6rwuL.jpg)
![Zinus 8 Inch California King Foam and Spring Hybrid Mattress, Medium Feel - Image 2](https://m.media-amazon.com/images/I/41whhCXcJiL.jpg)
![Zinus 8 Inch California King Foam and Spring Hybrid Mattress, Medium Feel - Image 3](https://m.media-amazon.com/images/I/21irkFo4lPL.jpg)
![Zinus 8 Inch California King Foam and Spring Hybrid Mattress, Medium Feel - Image 4](https://m.media-amazon.com/images/I/41QqJW6Cd5L.jpg)
![Zinus 8 Inch California King Foam and Spring Hybrid Mattress, Medium Feel - Image 5](https://m.media-amazon.com/images/I/51S9CPHKYOL.jpg)

## Available Options

This product comes in different **Pattern, Color, Size, Style** options.

## Frequently Bought Together

- ZINUS 8 Inch Foam and Spring Hybrid Mattress [New Version], California King, Fiberglass Free, Medium Firmness, Durable Support, Certified Safe Foams & Fabric, Mattress in A Box
- LIKIMIO California King Bed Frames, Storage Headboard with Charging Station, Solid and Stable, Noise Free, No Box Spring Needed, Easy Assembly
- BEDLORE Waterproof Mattress Protector, California King Size Mattress Pad with Deep Pocket 6"-18" Depth, Soft Noiseless Dirt-Proof Bed Mattress Cover Washable for Home, Bedroom, Hotel (Gray)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.us/products/617627764-zinus-8-inch-california-king-foam-and-spring-hybrid-mattress](https://www.desertcart.us/products/617627764-zinus-8-inch-california-king-foam-and-spring-hybrid-mattress)

---

*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-08-28*