The OTTY Original Ice Hybrid Mattress is a 25 cm hybrid with up to 2000 pocket springs under memory foam. Its “Ice” moniker comes from the cover. OTTY rates it medium-firm, and owners who mention the feel put it on the firm side of that: “Super comfy if you like a firm mattress”, as one put it. The new OTTY Ice® cover is a thick knit with special cooling fibres. It comes off for the washing machine. Under it sit heat-regulating memory foam, a high-density support foam and tall pocket springs, so I'd expect a supportive bed with only a little give at the surface. This latest version essentially takes OTTY's flagship Original Hybrid design and adds an advanced cooling cover for improved temperature regulation, and the cover is the part owners single out.
Comfort and Pressure Relief
The OTTY Original Ice Hybrid is built to cushion without much sink. The top layer of pressure-relieving memory foam gently contours to the body, easing tension at common pressure points like the shoulders and hips without letting you sink too deeply. Owners describe it as firm (true to its medium-firm character), and memory foam over a support foam should leave a slight “give” at the surface that allows your body to mould in just enough for comfort. Owners tend to get on with it quickly. One expected to need a few days to adjust and found “it was comfortable from the first night”, and another bought it for elderly parents who found it “very comfortable from day one”. It doesn't please everyone. One reviewer called it good quality but “unfortunately too hard for me”, so if you like to sink into a bed, this is the wrong OTTY.
Support and Spine Alignment
Beneath the foam layers, the OTTY Ice Hybrid has a robust core that takes up most of the mattress's 25 cm depth. A layer of high-density support foam coupled with 16 cm pocket springs delivers responsive, adaptive support across the whole body. Springs that tall under a firm foam should stop the hips and lower back sagging when you lie on your back, and owners bear that out: “Firm but comfortable and exactly what I needed for my back support”, wrote one. The foam layers on top are there to take the edge off that firmness. How far they manage it depends on your weight. I'd expect anyone under about nine stone to find it firmer than the label suggests.
Temperature Regulation
True to its name, the “Ice” Hybrid is designed to stay cool. The breathable cover with special cooling fibres actively helps dissipate heat, and owners confirm the surface is cold to the hand: one called it “genuinely chilly to the touch”. The comfort layer's heat-regulating gel memory foam has an open-cell structure that allows air to flow and prevents heat build-up. Through a whole night, owners are divided. One reviewer's partner “sleeps very hot” and was happy on it, though that review was written in winter, and another praised it for coming “without the heat produced from a thick layer of memory foam”. The hybrid design also aids cooling: the pocket spring core promotes airflow inside (a benefit over all-foam beds), and the side support is engineered with an Airflow system to vent heat from the mattress. Against that, one owner found it “too hot” on a cold night and said the memory foam layer was “not breathable”. Memory foam keeps some warmth whatever sits on top of it, so if you run very hot, use the 100-night trial to find out which camp you're in.
Motion Isolation
For couples, the OTTY hybrid is set up to keep movement on one side of the bed. Each of the hundreds of pocket springs is individually wrapped, so one person shifting or getting up shouldn't carry far across the bed. The dense foam layers also absorb movement beautifully - the foam-and-spring combination is specifically engineered to reduce motion transfer. Owners say little about movement. The one who does disagreed, comparing it to a ship where “any slight movement pitches and rolls”. I'd expect some bounce from springs this tall, so if your partner is a restless sleeper, pay attention to it in your first weeks.
Edge Support and Stability
Edge support is the first thing I look at on a hybrid, and the OTTY Original Ice Hybrid has the right ingredient for it. Many foam-based mattresses tend to compress at the sides, but OTTY's reinforced side support foam provides a solid perimeter. A foam rail like that should compress less than bare springs when you sit on the side to put your socks on. It should also let you sleep close to the side without any “rolling off” sensation, which is what OTTY means by an edge-to-edge sleeping surface. This is especially beneficial if you share the bed or tend to sprawl out. On paper that puts it ahead of the bed-in-a-box mattresses that have no perimeter support at all. The one gripe from owners is cosmetic: the corners “took a while to get into shape” after unboxing.
Suitability for Different Sleep Positions
The medium-firm feel of the OTTY Original Ice makes it adaptable to a range of sleeping styles. Side sleepers should appreciate the pressure-relieving foam cushioning the shoulder and hip, preventing numbness or soreness. A lighter side sleeper should be more careful. One owner who praised the build still found it firm enough to be “not to my personal taste”, and a shoulder that can't sink in is how you get the “jammed” feeling that overly firm beds can cause. Back sleepers will likely love the strong support: it keeps the lower back from arching and maintains gentle support in the lumbar curve. Most of the owners who mention their back say it has improved on this mattress, though one still wakes with back pain and is giving it more time. Stomach sleepers generally require a firmer surface to keep the hips from dipping, and the OTTY's supportive core does a solid job here. A firm spring unit like this one should keep the midsection fairly level, though very heavy stomach sleepers might still prefer something a touch firmer. Overall, this mattress is particularly well-suited to back sleepers and average-weight side sleepers, while still offering enough support for most stomach sleepers.
Final Thoughts
I'm thoroughly impressed by the specification of the OTTY Original Ice Hybrid Mattress and its thoughtful blend of comfort, support, and cooling technology. It essentially takes everything that made the Original Hybrid a success and elevates it with a truly effective cooling cover. The result, going by owners, is a mattress that feels firm yet comfortable, with a cover that is cold to the touch. Not everyone agrees: some found it harder than they wanted, and one found it too hot. The construction reads well on paper, from the high-density foams to the substantial pocket springs, and one owner described it as “very nicely made”. Motion isolation and edge support are both well provided for in the build, which is good news for couples, though one owner's complaint about movement is a reason to judge that for yourself. I also like that OTTY includes a 100-night risk-free trial and a 10-year warranty, because the trial lets you settle the firmness and heat questions in your own bedroom. In summary, the OTTY Original Ice Hybrid is a medium-firm mattress that manages to be cool, cosy, and supportive all at once. It's an excellent choice for anyone seeking pressure relief without overheating, and I'd especially recommend it for back sleepers or anyone wanting the best of both foam and spring worlds.
