๐ฌ๐ง United Kingdom ยท Hybrid (Organic Materials) vs Hybrid (foam & springs)
Simba Green OrganicvsOTTY Hybrid
Which one is best for you? Simba Green Organic vs OTTY Hybrid - 2026 comparison by Vs Mattress
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Pricing by size
Simba Green Organic
OTTY Hybrid
Essential information
| Simba Green Organic | OTTY Hybrid | |
|---|---|---|
| Type | Hybrid (Organic Materials) | Hybrid (foam & springs) |
| Launched | 1979 | 2016 |
| Brand | Simba | OTTY |
| Made in | United Kingdom | China |
| Unique points | The Simba GO hybrid mattress is very eco-friendly and is made up of 6 layers. Six layers? Yes. And every single one has a part to play in helping you sleep better:
| The OTTY Hybrid is the original Otty mattress that combines five layers of foam and springs:
|
| Video | SIMBA - Engineered for Sleep | OTTY Hybrid Mattress 30' TV Ad - January Sale |
Certifications & trial
| Simba Green Organic | OTTY Hybrid | |
|---|---|---|
| OEKO-TEXยฎ | No | No |
| CertiPUR-USยฎ | Yes | Yes |
| Certifications | CertiPur-USยฎ, OEKO-TEXยฎ, Global Organic Latex Standard (GOLS) | CertiPur-USยฎ |
| Other certification info | 100% Recyclable Materials, Organic Materials, Pro-Planet, Carbon Neutral Delivery | Europur Approved. FIRA Certified |
| Sleep trial | 365 nights | 100 nights |
| Warranty | 10 | 10 |
| Free shipping | FREE | FREE |
| Free returns | YES | YES |
| Pay later | Yes | No |
| Delivery info | Simba offers FREE carbon neutral standard delivery with a two-person delivery crew. Simba can also take away your old mattress for recycling once you have your new one. Delivery usually be within 3 business days if you order before 2pm, and within 4 business days after 2pm. | For all mainland UK deliveries, we use Keen & Able's two-man courier service. We offer a host of different delivery service options, all of which will be delivered between 7am to 9pm. These services are:Standard Delivery, between Mon-Fri, delivered to door. FREEPremium Delivery, packaging disposal, delivery to room of choice. ยฃ10.00Premium Delivery with old mattress collection, packaging disposal and delivery to room of choice. ยฃ40.00We do also offer Saturday deliveries to some areas of the UK for an extra charge. |
Firmness & feel
| Simba Green Organic | OTTY Hybrid | |
|---|---|---|
| One firmness fits all | Yes | Yes |
| Select your firmness | No | No |
| Adjustable firmness | No | No |
| Half and half firmness | No | No |
| Flippable / reversible | No | No |
| Firmness info | The Simba Go Hybrid is a medium-firm mattress, however, 95% of Simba sleepers love their mattress. If it doesn't work for you, Simba mattresses that are returned are either refurbished or recycled; they never go near a landfill site. | On a firmness scale out of 10 (1 being soft and 10 being firm), the Original Hybrid mattress scores a 7, which makes it the firmest mattress in OTTYโs range. |
Construction & materials
| Simba Green Organic | OTTY Hybrid | |
|---|---|---|
| Layers | GOTS organic cotton cover, recycled simba renew layer, GOLS organic latex comfort layer, Supportive aerocoil spring layer, Zoned supportcoreโข base, Breathable 3d mesh | Cool Blue Gel Memory Foam, Luxurious Reflex Foam, Pocket Springs (up to 2,000), High-Density Base, Airflow / Side Support. |
| Cover | GOTS organic cotton cover: Pure, cooling, organic cotton, certified to the Global Organic Textile Standard (GOTS) a body which monitors production from field to factory. | Our thick 500gsm polyester cover is fully removable and washable at up to 40ยฐC. It is also hypo-allergenic which allows for always sleeping fresh and is perfect for anyone with dust or skin allergies. |
| Machine-washable cover | No | Yes |
| Ergonomic handles | Yes | No |
| Comfort | A sumptuous layer of anti-allergenic Simba Renew fibres (up to 75% recycled) under the cotton cover aids airflow and discourages dust mites. A perforated natural latex layer offers increased breathability, as well as superbly luxurious support and pressure distribution. | Our unique cooling gel is infused into the top layer of memory foam and keeps your body cooler for longer, while the Air Flow system actively removes excess heat from the mattress by letting fresh air circulate through the perforations in the sides.The OTTY Cool Blue Gel pin-core technology helps to regulate your body temperature, resulting in a better night's sleep. OTTY luxurious reflex foam relieves pressure and adjusts to your ideal sleeping posture, providing you with the best possible night's sleep. |
| Support | Up to 2000 of our patented, cone-like springs offer superior body support and increased airflow through your mattress. With up to 900 pocketed springs, engineered to offer 5 zones of targeted support for areas such as hips and shoulders. | The high-strength foam sides offer edge-to-edge support and add up to 25% sleeping area. OTTY springs are placed at the core of the mattress and are the biggest factor in creating a supportive and responsive mattress, that enables your body to find the most comfortable position, every night. The secret lies in the quality of the spring - we use a special 1.6mm gauge, 14cm long encapsulated pocket spring which is not only perfect for creating support, but also durable enough to last decades. Our unique Encapsulated Pocket Springs offer optimal support for your joints and back and eliminate motion transfer, allowing you and your partner to sleep undisturbed. High-density foam creates a sturdy base for the mattress, ensuring longevity and preventing dips and sagging. |
| Posts | โ | The Relationship Between Exercise & Sleep Exercise and sleep are two separate natural human activities that have long been studied toโฆ |
Size & weight
| Simba Green Organic | OTTY Hybrid | |
|---|---|---|
| Available sizes | Single, Double, King, Super King | Single, Double, King, Super King |
| Dimensions | Single depth: 30 cm | Single depth: 25 cm |
| Single weight (kg) | 24 | 25 |
| Double weight (kg) | 36 | 35 |
| King weight (kg) | 43 | 45 |
| Super King weight (kg) | 51 | 55 |
FAQs
Simba Green Organic
Is the Simba GO mattress any good?
The Simba Go mattress offers a sustainable design, combining patented technology with natural, biodegradable latex for excellent pressure relief and cushioning. Constructed with six layers, each element contributes to enhancing your sleep experience. It stands out as Simba's most eco-friendly mattress, with half the carbon footprint of traditional hybrids. This blend of natural, organic materials with advanced technology makes it an attractive choice for those prioritizing both comfort and environmental impact.
Are Simba Go mattress bouncy?
The Simba Go mattress does possess some level of bounce due to its supportive Aerocoil spring layer, consisting of up to 2000 patented cone-like springs that enhance body support and improve airflow. It also features a zoned SupportCoreโข base with up to 900 pocketed springs for targeted support, especially in areas like the hips and shoulders. However, its firmness is enhanced by a GOLS Organic Latex comfort layer, a perforated natural latex layer that not only increases breathability but also provides luxurious support and excellent pressure distribution.
Is the Simba Go mattress hot?
The Simba Go mattress is designed with several features that promote breathability, which should help keep you cool while you sleep. The GOTS organic cotton cover and a 3D mesh layer both support maximum airflow through the mattress layers. It also features an Aerocoil spring layer with up to 2000 springs, promoting increased airflow, along with a SupportCore base with pocketed springs for targeted support. While the latex layer might retain some heat, this should be offset by the breathability of the other layers, and overall, heat retention shouldn't be a major issue.
OTTY Hybrid
How Firm Is The OTTY Original Mattress?
The OTTY Original mattress is considered medium-firm, scoring 7 out of 10 on the firmness scale, with 10 being the firmest. This level of firmness is typically suitable for a wide range of sleepers including side, back, and stomach sleepers. However, personal comfort preferences can vary, so it's always a good idea to test or thoroughly research a mattress before purchase
Are Otty mattresses hot?
The Otty mattress have a memory foam top layer, which may retain more heat compared to polyfoam or latex. However, they incorporate cooling elements to address heat buildup. The overall sleeping temperature is influenced by personal preferences, room temperature, bedding, and individual body heat. It's recommended to consider your own sleep preferences and consult customer reviews or contact Otty directly for specific information on cooling properties.
Where are Otty mattresses made?
Otty mattresses are manufactured in China. Despite being a UK-based company, Otty sources their mattress production from China. Similar to other hybrid mattresses.
Thank you for checking out this Simba Green Organic vs OTTY Hybrid mattress comparison. We have tried to compare all the necessary information to help you choose which mattress is the most suitable for you.
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