4D Air Light™

Queen size mattresses built for Singapore bedrooms. Every mattress in this collection fits the Singapore-standard queen (160 cm × 200 cm) and is built around 4D Air Light cooling — the ice-silk weave plus 4D Air Fiber that lets heat and humidity escape through the sleep surface rather than trapping it against your body.

Singapore's climate is the harder problem to solve than mattress firmness. Indoor humidity sits at 70–90% most of the year, and even with air-conditioning, an unbreathable mattress holds heat against the lower back and shoulders. That's why we lead the Queen collection with the 4D Air Light layer: it pulls warm air laterally through the spring + foam stack, instead of letting it pool under the sleeper.

What to look for in a Queen mattress in Singapore

• Breathability over plush feel. A soft top layer that retains heat will feel hot by the second hour of sleep — the cooling cover matters more than how "premium" the top feels in-store.
• Pocket spring + foam hybrid. Single-material (all-foam or all-spring) mattresses don't handle Singapore humidity as well as a hybrid construction that mixes ventilation channels with contouring support.
• Edge support. HDB master bedrooms typically push the bed against a wall — the usable sleeping surface needs to extend right to the edge without sinking.
• Trial period + warranty. Owllight offers a 100-night home trial and a 10-year warranty on every mattress in this collection.

Each queen mattress here ships within 1–3 working days islandwide with free delivery and free old-mattress disposal. View specs by tapping a product.