TeQsli 4FT6 Double mattress, 10.6 inch memory foam
Product description
A hybrid mattress that balances pressure relief with spring support can make a real difference to how your body feels overnight. The TeQsli 4FT6 Double Mattress combines memory foam comfort with an innerspring system, aiming to help you stay supported without feeling too rigid. It is a medium firm option, so it suits a wide range of sleeping styles while still focusing on cushioning comfort and movement support. 🛏️
If you want a mattress that feels responsive when you change position, the foam and individually wrapped coil approach is designed to work together. With cooling fibres in the cover and an edge support focus, it is also built to help you use more of the sleeping surface. What stands out is the 4FT6 double format and the inclusion of a wave foam design intended to support airflow and pressure point comfort. ✨

The essentials
TeQsli’s hybrid mattress is designed to pair a memory foam comfort layer with pocket sprung support, so you get both contouring feel and structured backing. The aim is pressure relief without losing the steadiness you often want from a sprung mattress, especially when you sit on the edge or move during sleep. The cover uses gel cooling fibres, intended to give a softer, cooler touch when you lie down. 🌙



The mattress also focuses on edge support through strengthened coils, along with responsiveness to help reduce that stuck-in-place feeling. Movement can be distracting for couples and even pets, so the cushioning memory foam is intended to absorb motion and minimise transfer. You still get the benefit of a hybrid build, rather than relying purely on foam.
Another practical point is the “mattress in a box” setup. It is compressed and vacuum sealed, then rolled and packed for easier handling into your home. After unpacking, it needs time to fully expand, and the slight packaging odour typically dissipates during the first couple of days, depending on room conditions. 🧼

Key features
A 10.6 inch hybrid build is designed to deliver a medium firm feel with a conforming response from the memory foam. That blend is useful if you want cushioning for pressure points but still prefer a supportive surface that does not sink too much. The wave foam design is intended to help airflow and add to comfort across the night.



Pocket sprung support uses an advanced innerspring system with individually wrapped coils, aimed at providing lasting support while you sleep. Individually wrapped construction can help reduce motion disturbance, which is especially helpful if you share the bed. Reinforced coils in dual rows are included to enhance edge support and responsiveness, giving you more confidence when using the perimeter.
The knitted cover includes gel cooling fibres, intended to maintain a more balanced sleeping temperature and a comfortable surface feel. It is also described as skin friendly fabric, which can matter if you are sensitive to rougher textiles. If you tend to overheat at night, the cooling cover detail is one of the more relevant comfort features here.

Tech specs
- Type: Memory foam sprung hybrid mattress
- Size: Double
- Dimensions: 135 x 190 x 27 cm
- Thickness: 10.6 inch
- Firmness: Medium firm
- Cover: Soft knitted fabric with GelChill cooling fibres
- Support system: Individually wrapped pocket coils with strengthened edge support



What to know before buying
It’s not for everyone if you only like a very plush, slow sinking feel, because this model is positioned as medium firm with a supportive hybrid structure. You may also want to give it the full expansion window after delivery, since compressed mattresses need time to reach their normal shape based on room temperature and ventilation. The first night or two can feel slightly different until the mattress fully expands.
For partners who move around, the combination of cushioning memory foam and pocket style support is intended to limit disturbance from movement. If you often find yourself sitting on the edge to get dressed, the strengthened edge coils are specifically relevant, as they are designed to help you use more of the sleeping surface. You also get an option to trial it at home without rushing, thanks to the included 100 night trial.
Worth keeping in mind is that preferences vary, so firmness and feel are personal. The mattress is presented with a 10 year commitment for durability confidence, plus foam that is CertiPUR US certified for peace of mind. If you have any questions before you buy, you can contact the TeQsli service team, with a response promised within 24 hours.
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