dosleeps Double Mattress 4FT6 memory foam

Getting a comfortable night’s sleep often comes down to support that keeps your spine aligned while also reducing the “I can feel my partner moving” problem. The dosleeps Double Mattress 4FT6 combines a 9 zone pocket sprung core with a memory foam layer for extra comfort, plus an edge support focus to help you make proper use of the sleeping surface. If you share a bed, the motion isolation and individually wrapped pocket coils are there to help keep rest steadier through the night 😊.

Key points

This mattress is built around a 9 zone support system that uses individually pocketed spring coils, so the feel is more responsive where you need it, rather than moving as one single unit. Each coil is placed in its own fabric pocket to help reduce noise from spring movement, which can matter if you are sensitive to bed sounds. The medium firm balance is designed to support your body without feeling overly hard, and the 4FT6 size is a practical option for couples or single sleepers who want extra width.

A memory foam top layer adds a softer comfort layer over the pocket springs. The goal is to reduce pressure around areas such as the neck, spine and hips, so you are less likely to wake up due to discomfort. You can also expect less partner disturbance because motion is not as easily transferred across the mattress surface. That means fewer micro wake ups when someone shifts position, turns over, or gets up and down.

The cover surface features TENCEL Lyocell fibres, which are described as helping absorb moisture more efficiently, supporting the body’s natural thermal regulating mechanism. In plain terms, this is meant to keep the sleep feeling cooler and drier through the day and night 😌. There is also mention of engineered fabric behaviour that can create warm and dry sensations on the skin, which can be useful across seasons. Ten minutes of lying down can tell you a lot, and a longer trial period helps you decide more confidently.

Finally, there is a 100 night sleep trial, so you are not making the decision purely based on first impressions. Worth noting: a trial period is only useful if you actually test it in a way that reflects your routine, including how you sleep and whether you share the bed.

Tech specs

• Name: dosleeps Double Mattress 4FT6 | 10.6 Inch Memory Foam & Pocket Sprung | 9-Zone Orthopedic Support, Medium Firm, Edge Support, Motion Isolation 135x190x27cm
• Type: Pocket sprung mattress with memory foam top layer
• Size: Double 4FT6
• Mattress height: 10.6 inch
• Dimensions: 135x190x27cm
• Support zones: 9-zone orthopedic support system
• Surface material: TENCEL Lyocell fibre surface

Why it’s worth it

If you are looking for a mattress that helps maintain supportive alignment while still feeling comfortable, the combination of pocket springs and memory foam is a key reason to consider this model. The independently wrapped coils are designed to contour to the body and reduce pressure points, while the memory foam layer adds a cushioning effect on top 🛌. Because motion is reduced across the spring structure, couples may find it easier to stay asleep even when one person moves.

The edge support focus can also be helpful for everyday use, especially if you tend to sit on the edge while getting ready. It can make the bed feel more usable near the perimeter rather than sinking in. And because the coils are compressed and sealed into fabric pockets, the product description specifically highlights reduced noise from spring coil collisions, which may suit bedrooms where quiet matters.

Temperature and moisture management is another practical advantage mentioned for this mattress. The TENCEL Lyocell surface is described as absorbing moisture more efficiently and supporting thermal regulation, with a goal of keeping skin feeling pleasantly cool and dry. You do not have to overthink it, but if you tend to sleep warm or notice dampness, the stated fabric benefits are worth paying attention to 🌙.

You should also consider the medium firm feel if you want a balanced support level rather than an ultra soft or ultra hard surface. The “9 zone” idea is about distributing support more thoughtfully across the body, rather than applying one uniform feel from head to toe. Since comfort is personal, the 100 night trial gives you a better chance to judge whether the mattress matches your sleep preferences before committing long term.

What to know

Before ordering, it helps to think about how you sleep and what you want to improve. If your main goal is to reduce pressure where you tend to feel it most, the memory foam layer combined with the pocket sprung support is designed around that idea. If you share the bed, motion isolation is specifically described as a benefit, so it is a sensible choice if you notice disturbances when your partner moves during the night.

It also helps to be realistic about how mattresses feel at first, because comfort can change over the first days as you settle in. If you are sensitive to firmness, start by considering the medium firm build and the layered construction described. The stated dimensions and height can also guide you for bed frames and fitted sheets, since the product is listed as 135x190x27cm and 10.6 inch. If your current setup already fits a similar size, this will likely be a straightforward swap.

Finally, use the trial period properly. Sleep trials work best when you give the mattress time and test it in your usual routine, including how often you turn over and where you sleep most. With the 100 night sleep trial, you have room to decide with confidence based on your own experience.