Shop Super King Mattresses for Spacious, Comfortable Sleep
Super King Mattresses Built for Couples Who Actually Need Space
A super king bed solves the nightly tug-of-war over blankets and the awkward shuffle when someone rolls over. With a generous 203cm width, this mattress gives each person their own zone without making you feel like you're sleeping in separate postcodes. The extra surface area means less motion transfer, so if your partner's a restless sleeper or an early riser, you won't feel every move. It's the kind of upgrade that turns "just okay" sleep into the deep, uninterrupted kind you actually wake up from feeling human.
Super King Mattresses Made for Modern Bedrooms
Looking for a super king bed that fits a minimalist space without overwhelming the room? These mattresses feature clean lines and versatile styling suitable for Scandi, industrial, or traditional decor. The modular, knockdown design allows you to move it easily without hiring a removalist or damaging your doorframe — a significant advantage for renters or those planning to relocate. Plus, the breathable, washable covers make it simple to keep your bed fresh, whether you eat breakfast in bed or let the dog claim a corner.
Shop similar collections: King Mattress | Queen Mattress | Double Mattress | Single Mattress | Mattress Toppers
Sustainable Sleep That Moves With You
Every super king bed from Koala is made with materials selected for their environmental impact, not just the bottom line — a reflection of Koala's belief that furniture should give a f*ck. From plant-derived foams to FSC-certified timber bases, these mattresses are built to last through multiple moves, life changes, and everything in between. The replaceable, adjustable components mean you're not tossing a whole mattress when one part wears out. It's furniture designed for a circular economy, so you can sleep easily knowing your bed is kind to the environment while you get your eight hours.
