---
product_id: 623162286
title: "Sleep Original Foam Twin Mattress – Medium Firm Feel with Zoned Support – Motion Isolation – Breathable, Cooling Memory Foam – 100-Night Trial – CertiPUR-US"
brand: "casper"
price: "A$3704"
currency: AUD
in_stock: true
reviews_count: 5
category: "Casper"
url: https://www.desertcart.com.au/products/623162286-sleep-original-foam-twin-mattress-medium-firm-feel-with-zoned
store_origin: AU
region: Australia
---

# Advanced Motion Isolation Breathable Cooling Foam Medium-firm Zoned Support Sleep Original Foam Twin Mattress – Medium Firm Feel with Zoned Support – Motion Isolation – Breathable, Cooling Memory Foam – 100-Night Trial – CertiPUR-US

**Brand:** casper
**Price:** A$3704
**Availability:** ✅ In Stock

## Summary

> 🛌 Elevate your sleep game with Casper’s smart comfort innovation!

## Quick Answers

- **What is this?** Sleep Original Foam Twin Mattress – Medium Firm Feel with Zoned Support – Motion Isolation – Breathable, Cooling Memory Foam – 100-Night Trial – CertiPUR-US by casper
- **How much does it cost?** A$3704 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/623162286-sleep-original-foam-twin-mattress-medium-firm-feel-with-zoned)

## Best For

- casper enthusiasts

## Why This Product

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

## Key Features

- • **Risk-Free Rest:** 100-night trial plus 10-year warranty means you can buy with confidence and zero stress.
- • **Sleep Undisturbed:** Premium foam layers absorb motion, so partner movements won’t wake you.
- • **Stay Cool All Night:** Open-cell Flex Foam maximizes airflow to prevent overheating and restless nights.
- • **Built to Last a Decade:** Durable, high-quality foams resist sagging and maintain comfort year after year.
- • **Targeted Zoned Support:** Ergonomic foam zones align your spine and relieve pressure where it matters most.

## Overview

The Casper Sleep Original Foam Twin Mattress features a medium-firm feel with Zoned Support that targets key pressure points for spinal alignment. Its breathable open-cell memory foam keeps you cool, while advanced motion isolation ensures uninterrupted rest. Certified by CertiPUR-US, it offers durability backed by a 10-year warranty and a 100-night risk-free trial, making it a trusted choice for all types of sleepers seeking long-lasting comfort.

## Description

Product Description Experience restorative sleep with the Casper Original Foam Mattress. Zoned Support provides targeted comfort- soft foam around shoulders and firmer foam under hips, waist, and lower back align your spine and relieve pressure. The medium-firm feel supports side, back, and stomach sleepers, delivering balanced pressure relief. Breathable open-cell memory foam promotes airflow to keep you cool all night. Plush yet resilient foam conforms to your body while the durable base prevents sinking and sagging and offers consistent edge support for stability. The stretch-knit mattress cover ensures you enjoy the full benefits of the layers below. All foams are CertiPUR-US certified, made without ozone-depleting chemicals, and meet strict indoor air quality standards. Safety Warning This product is constructed with materials that meet safety standards and are free from harmful substances, as it is CertiPUR-US certified.

Review: Love this mattress so comfortable. Our second Casper. Will never sleep on anything other mattress!!
Review: First thing I feel I need to review is the delivery service we purchased. The reason I called it “white glove” is that the 2 gentlemen were amazing. Kind, fast and caring of property. They took away the old mattress first then brought in the new one. No disruption of our property whatsoever. They deserve priority for the review. Now the mattress. Although it takes 72 hours to fully fluff up we were still able to sit and lay on it ASAP. It’s only been 36 hours but it is so amazingly soft and supportive for my 81yo mother in law. She’s a bit tough to please but she too loves it and woke up this morning without her usual aches. My husband snd I will be buying a king size for our bed soon. You won’t regret this purchase and I can’t wait to get the next one. Thank you Casper, desertcart and our special delivery guys for making this an easy, no stress experience. Should have expected this from desertcart anyway, top notch service.

## Features

- DESIGNED FOR ALL SLEEPERS: Medium-firm feel and Zoned Support align your spine and provide firmer foam under hips, waist, and lower back for targeted comfort and all-night support
- PREVENTS OVERHEATING ALL NIGHT: Unlike traditional memory foam Casper's breathable open-cell Flex Foam keeps air flowing so you can stay sleeping cool
- ADVANCED MOTION ISOLATION: Layers of premium foam absorb motion transfer, giving you uninterrupted rest- even if your partner moves throughout the night
- DECADE OF DURABILITY: Casper mattresses use premium foams that prevent sinking and sagging, keeping your bed comfy and supportive year after year
- WORRY-FREE PURCHASE: 100-night risk-free trial with support from the Casper customer service team, CertiPUR-US certified, hassle-free returns, reliable 10-year limited warranty, and financing with Affirm up to 24 months 0% APR

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B085HHRP2R |
| Age range | Adult |
| Brand | Casper |
| Color | Grey |
| Construction | Foam Construction |
| Customer Reviews | 4.3 4.3 out of 5 stars (105) |
| Date First Available | 4 Mar. 2020 |
| Features | Pressure Relief |
| Fill material | Memory Foam |
| Included components | Mattress |
| Item model number | 950-000069-001 |
| Manufacturer | Casper Sleep |
| Material type | Memory Foam, Polyurethane |
| Maximum weight capacity | 1000 Pounds |
| Number of items | 1 |
| Number of pieces | 1 |
| Product Dimensions | 190.5 x 96.52 x 27.94 cm; 20.87 kg |
| Size | Twin |
| Style | 2020 Model |

## Product Details

- **Brand:** Casper
- **Cover material:** Light Gray, breathable fabric
- **Fill material:** Memory Foam
- **Item firmness description:** Medium Firm
- **Item weight:** 46 Pounds
- **Number of layers:** 3
- **Product dimensions:** 190.5L x 96.5W x 27.9Th centimetres
- **Size:** Twin
- **Top style:** Tight Top
- **Weight limit:** 1000 Pounds

## Images

![Sleep Original Foam Twin Mattress – Medium Firm Feel with Zoned Support – Motion Isolation – Breathable, Cooling Memory Foam – 100-Night Trial – CertiPUR-US - Image 1](https://m.media-amazon.com/images/I/818DNxv912L.jpg)

## Questions & Answers

**Q: Is  the mattress double sided?**
A: It's not simetric.

**Q: Does this work on an adjustable bed frame**
A: Yes it does, very nicely I might add. I have in my guest room 2 twin adjustable frames and twin mattresses.  They are not Casper’s frames but they work very nicely.

**Q: differance between 2019 and 2020 models?**
A: I bought the 2020 version but dont knoe what the difference is

**Q: Hello, I just received this mattress but it's only 9.5" thick at the middle and 9" thick at the corners. And why the corners are sunken in?**
A: I would contact Casper.  I ordered two Casper Wave mattresses.  One is perfect, the other one feels different and the smell has not gone away.  So, I think maybe it’s a quality control issue.  Casper CS is GREAT!

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by D***L on 22 June 2025*

Love this mattress so comfortable. Our second Casper. Will never sleep on anything other mattress!!

### ⭐⭐⭐⭐⭐ Review
*by S***I on 18 July 2021*

First thing I feel I need to review is the delivery service we purchased. The reason I called it “white glove” is that the 2 gentlemen were amazing. Kind, fast and caring of property. They took away the old mattress first then brought in the new one. No disruption of our property whatsoever. They deserve priority for the review. Now the mattress. Although it takes 72 hours to fully fluff up we were still able to sit and lay on it ASAP. It’s only been 36 hours but it is so amazingly soft and supportive for my 81yo mother in law. She’s a bit tough to please but she too loves it and woke up this morning without her usual aches. My husband snd I will be buying a king size for our bed soon. You won’t regret this purchase and I can’t wait to get the next one. Thank you Casper, Amazon and our special delivery guys for making this an easy, no stress experience. Should have expected this from Amazon anyway, top notch service.

### ⭐⭐⭐ Review
*by Y***A on 11 June 2020*

much softer than anticipated. I got this for a second bedroom and compared to therapeutic. the theraeutic I use is beyond better. but so is the price. Casper isnt much cheaper but cheaper. shipment was delayed by almost a week. box was good and sturdy. no problems here. Unpacking was fun watching it take shape. sat on it.. poof.. soft. lied down on it.. soft. Not too sold on it et. Might take advantage of the return policy. certainly a lot more mattresses sold for cheaper but decided to drink the kool aid. Will sleep on it (literally) for a week and adjust this review but for now, it doesnt help lower back pain and sinks way too much. Im 5'10 and 170 pounds so nottoo heavy but its almost strange how much you sink.

## Frequently Bought Together

- Casper Sleep Original, Memory Foam Mattress, Twin Size - Medium Firm Bed In A Box with Zoned SupportTM - 100-Night Trial - CertiPUR-US Mattress, Light Grey
- Casper Sleep Waterproof Mattress Protector, Twin, White
- Casper Sleep Box Spring Foundation for Twin Mattress

---

## 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.com.au/products/623162286-sleep-original-foam-twin-mattress-medium-firm-feel-with-zoned](https://www.desertcart.com.au/products/623162286-sleep-original-foam-twin-mattress-medium-firm-feel-with-zoned)

---

*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-03-11*