🇺🇸 United States · Memory Foam vs Hybrid (coils and foam)
Siena Memory FoamvsLuuF
Which one is best for you? Siena Memory Foam vs LuuF - 2026 comparison by Vs Mattress
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LuuF
by Luuf Beds · Hybrid (coils and foam)
10 years · 100-night trial
Pricing by size
Siena Memory Foam
LuuF
Essential information
| Siena Memory Foam | LuuF | |
|---|---|---|
| Type | Memory Foam | Hybrid (coils and foam) |
| Launched | – | – |
| Brand | Siena | Luuf Beds |
| Made in | – | United States |
| Unique points | The Siena memory foam mattress has five layers of pure comfort:
| The construction of the LuuF Bed varies based on your comfort preference.
Luxury-Firm:
Firm:
|
| Video | – | – |
Certifications & trial
| Siena Memory Foam | LuuF | |
|---|---|---|
| OEKO-TEX® | No | Yes |
| CertiPUR-US® | Yes | Yes |
| Certifications | CertiPur-US® | CertiPur-US®, OEKO-TEX® |
| Other certification info | – | – |
| Sleep trial | 180 nights | 100 nights |
| Warranty | 10 years | 10 years |
| Free shipping | – | – |
| Free returns | Yes | Yes |
| Pay later | Yes | Yes |
| Delivery info | FREE SHIPPING, Within 2 - 5 Business Days With No Contact Delivery | LuuF beds are handcrafted and made-to-order in the United States. Typically 3 to 4 days are needed to craft your mattress. Transit time can take 1 to 5 business days via UPS or FedEx. |
Firmness & feel
| Siena Memory Foam | LuuF | |
|---|---|---|
| One firmness fits all | No | No |
| Select your firmness | No | Yes |
| Adjustable firmness | No | No |
| Half and half firmness | No | No |
| Flippable / reversible | No | No |
| Firmness info | – | Three comfort options to choose from: Plush Multi Sleeper: Created for couples, side sleepers, and those seeking to ease hip, shoulder and joint pain. Luxury Firm Multi Sleeper: Created for couples and side sleepers that like a slightly firmer feel and enjoy a balance in terms of pushback, hug and contour. Also ideal for back and stomach sleepers that like a layer of softness with their support. Firm Sleeper: Created for back and stomach sleepers and anyone with lumbar pain. |
Construction & materials
| Siena Memory Foam | LuuF | |
|---|---|---|
| Layers | Responsive Memory Foam, Body Supporting Layer, Foundational Foam | Plush: Multiple layers of gel-infused cooling foam, 2" Graphene infused premium memory foam, 1" Serene® foam, 968 individually-wrapped Bolsa coils (5 zones). Luxury-Firm:, Multiple layers of gel-infused cooling foam, 1" Graphene infused premium memory foam, 1" HD adaptive foam, 1074 individually-wrapped Quantum coils (7 zones), Firm:, Multiple layers of body adaptive foam, 2" Graphene infused premium memory foam, 1074 individually-wrapped Quantum coils (7 zones) |
| Cover | Soft and Comfy Cover: Soft to touch and breathable to keep you cool and comfortable. | Contouring 360 degree breathable stretch fabric designed for ease of movement. |
| Machine-washable cover | No | No |
| Ergonomic handles | No | No |
| Comfort | Siena means comfort. Comfort that helps you forget about the worries of the day. Comfort that tells your body, “relax, it’s time to recharge”. Comfort that helps you enjoy a long, deep, and soul nourishing sleep. | Breathable stretch fabric is combined with multiple layers of CertiPur® foam to give you ease of movement and air flow against your skin. This helps you feel relaxed from the moment you lay down. Temperature-regulating, graphene-infused memory foam provides pressure relief on all your curves and just the right support for your spine. The result is effortless comfort and peaceful sleep night after night. Plush & Luxury-Fim: Multiple layers of gel-infused cooling foam help keep you at the right temperature. Firm: Multiple layers of body adaptive foam designed to keep you cool and comfortable throughout the night. |
| Support | Some people love super soft mattresses. Some people love a rock hard one. Most people are somewhere in the middle. That’s why the Siena is a medium firm mattress, comfortable to sleep on, but also firm enough to correctly support your body. | Five to seven zones of individually wrapped Bolsa® and Quantum® coils offer personalized support for your entire body. This ensures you never feel as if you're about to roll off the edge of your bed. Plush: Graphene memory foam eases pressure points on the hips and shoulders. Serene Foam known for air support, provides individual spinal alignment and pressure relief. Up to 968 individually wrapped Bolsa coils in five distinct zones provide precision support for your whole body. Luxury-Firm: Graphene memory foam eases pressure points on the hips and shoulders. HD adaptive foam designed to provide supportive contouring and pressure relief. Up to 1074 individually wrapped Quantum coils in seven distinct zones provide precision support for your whole body. Firm: Graphene premium memory foam eases pressure points from head to toe. Up to 1074 individually wrapped Quantum coils in seven distinct zones provide precision support for your whole body. |
| Posts | – | – |
Size & weight
| Siena Memory Foam | LuuF | |
|---|---|---|
| Available sizes | Twin, Twin XL, Full (Double), Queen, King, California King | Twin, Twin XL, Full (Double), Queen, King, California King |
| Dimensions | Twin: 10 " | Twin: 13.5 " |
| Twin weight (kg) | 42 | N/A |
| Twin XL weight (kg) | 45 | N/A |
| Full (Double) weight (kg) | 59 | N/A |
| Queen weight (kg) | 68 | N/A |
| King weight (kg) | 85 | N/A |
| California King weight (kg) | 85 | N/A |
FAQs
Siena Memory Foam
What are Siena mattresses made of?
The Siena Memory Foam Mattress is made with a tri-layer design that includes gel-infused memory foam and two different types of polyfoam. The foam used in the mattress is CertiPUR-US certified, meaning it's free from harmful chemicals and additives.
Can you flip the Siena mattress?
The Siena mattress is not designed to be flipped. It has a high-density base foam layer at the bottom, and flipping it would compromise its pressure-relieving properties.
How long will the Siena mattress last?
The Siena mattress, being a budget mattress, is not made with as many high-quality materials and is therefore expected to last about five years. This is approximately half the lifespan of a typical mattress.
LuuF
Where are Luuf mattresses manufactured?
All materials used in Luuf mattresses are sourced and made in the USA, with the beds being assembled in Watertown, WI.
Are Luuf mattresses Oeko-tex certified?
Yes, the fabric used for Luuf mattresses is certified by STANDARD 100 by OEKO-TEX®, indicating it has been tested for harmful substances and is safe for human use. The fabric is in the highest product class, Product class 1, meaning it’s safe for babies and toddlers.
What should I put my Luuf on?
Luuf mattresses work well with traditional mattress foundations, box springs, and platform bed frames. It's important to ensure that slats have adequate center support and are no more than 4 inches apart. Foundations should have little give or flexibility. The mattress can also be placed on the floor temporarily.
Thank you for checking out this Siena Memory Foam vs LuuF 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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