Rank #3 in Best King Size Mattress 2026: 10 Ranked, Four Spec Sheets That Contradict Themselves
TeQsli 25cm Hybrid King Mattress, 7-Zone, 800 Pocket Springs
Price and rating as shown on Amazon when we collected them. Both change.
The TeQsli 25cm King Mattress takes third place in our guide to king-size mattresses. It is a medium-firm hybrid: 7-zone pocket springs under cooling memory foam, 25 cm deep, sold compressed, vacuum-sealed and rolled into a box. The listing price is £118.99 and it carries a 4.5-star average from 473 ratings.
The reason it stands out in a guide where several listings contradict their own measurement fields is that TeQsli's size figures agree with each other. The product name says 150x200cm, the Size field says King (150x200x25cm) and the dimensions field says 200 x 150 x 25 centimetres — three fields, one size. The only wobble is thickness: 'Item Thickness' reads 10 Inches while 'Item Depth' reads 25 cm, and 10 inches is 25.4 cm, so that is rounding rather than a gap. Every figure on this page comes from the Amazon listing, not from our own testing.
How those 473 ratings break down
An average hides its own shape. This is the spread behind the 4.5 stars.
Specification
Exactly as published on the Amazon listing, field for field.
| Price | £118.99 |
|---|---|
| Amazon rating | 4.5 out of 5, from 473 ratings |
| Size as listed | King (150x200x25cm) |
| Dimensions, first field | 200 x 150 x 25 centimetres |
| Dimensions, second field (as listed) | 2L x 1.5W x 0.25Th metres |
| Thickness (as listed) | 10 Inches in one field, Item Depth 25 cm in another |
| Coils and layers | 800 pocketed coils, 7-zone support, 11 layers, hybrid construction |
| Firmness and weight | Medium Firm, 700 pounds maximum weight, 28 kg mattress weight |
What buyers actually say
Quoted from customer reviews on Amazon
Verified purchase“Wasn't expecting a huge difference when I swapped out the old mattress, yet the first stretch on the TeQsli had me grinning. Medium firm feels bang in the sweet spot. I left it as advised for 48 hours to fully inflate, however it seemed it was done within 30 mins.Last Tuesday after a savage leg session I tucked the three year old in, read a quick pirate tale to the five year old, then crashed onto the 10 inch slab. By the way, calves were still twitching from dawn surf, so any relief was welcome. The 7 zone springs kept shoulders and hips level while the wave foam cooled my burning quads. It is really really comfy.Partner wriggles like a salmon, yet I barely feel a twitch now. And the edges are firm enough to perch and tie laces without that slow slide to the floor.A week in, no dips, no squeaks. But the real win is waking up without that familiar knot between my shoulders. Feels well built and, at this price, a proper bargain.”
Verified purchase“Bit early to say how long it will keep it's shape but it appears sturdy. Weighs a Ton. ( King size) DO NOT open until it is by the bed or you will really struggle to move it. I stood it on its edge by bed until it it was fully grown and then just tipped it onto bed. It is very solid and looks good. When purchasing allow for your sheets. It is much deeper than the one I had before and I only had a couple of fitted sheets that would fit. The firmness will allow for some vigorous rumpy pumpy with an intense deep joy penetrative experience. Highly recommended if you like it that way.”
What it is up against
The rivals it was ranked against in Best King Size Mattress 2026: 10 Ranked, Four Spec Sheets That Contradict Themselves.
Questions people ask
What size is the TeQsli mattress?
The listing gives the size as King (150x200x25cm) and 'Item Dimensions' as 200 x 150 x 25 centimetres, which matches the 150x200cm in the product name.
How many springs does it have?
The TeQsli listing states 800 pocketed coils arranged in 7 zones. The coil type is given as pocketed coil and the construction type as hybrid.
How thick is it?
Two fields use different units. 'Item Thickness' says 10 Inches; 'Item Depth' says 25 cm. Ten inches converts to 25.4 cm, so the two figures are half a centimetre apart rather than 10 cm apart.
What is the maximum weight it supports?
700 pounds, according to the 'Weight Capacity Maximum' field. The mattress itself is listed at 28 kg.
Does it arrive rolled up?
Yes. The listing says the TeQsli mattress is compressed, vacuum-sealed and rolled into a box for easy transport, and warns that the king size is heavy because it contains metal springs.
Is it certified?
The listing says every 5ft mattress uses materials certified by CertiPUR-US and OEKO-TEX, and that the TeQsli is free from fibreglass.
Comments
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