Our first-to-market, most advanced fiber technology for temperature-regulation yet.


Temperature Control
Stay warm when you're cold and keep cool when you're warm. Our proprietary CLIMA fibers provide the highest level of thermoregulation technology without compromising on comfort.
CLIMA fibers adjust to your optimal temperature in bed. It can absorb excess body heat, and when the temperature drops, disperse it again. CLIMA provides extraordinary comfort and an excellent microclimate for your body. The perfect balance between aesthetics and advancement.
Moisture Control
Keeping dry when sleeping? No sweat. The SIJO CLIMA collection features fibers that deliver natural sweat-wicking functionality with next-to-skin moisture management that's second to none.
The beauty of our moisture control is natural. The organic structure of the cellulosic fiber has excellent wicking properties. Paired with our CLIMA technology, they're moisture absorbent and perfect to keep your body extra comfortable in bed.
Botanic Origin
Rest easy while going easy on resources. CLIMA fibers are environmentally sustainable, breathable, and hypoallergenic. Expertly engineered for the softest finish.
We’ve created our natural cellulosic manmade fibers through our own, patented spinning process. Refined plant oil paraffin is embedded in crystalline lyocell fibers, resulting in an unequaled amount of micro composite accumulators per unit of cellulosic fiber. In short: superior comfort.
CLIMA All-Season Comforter
Introducing the most advanced comforter on the market. Our CLIMA collection comforter features Phase Changing Technology to maintain optimal body temperature for sleep. When you’re warm, the CLIMA fill absorbs body heat. When you’re cold, it releases heat back to you.
- SIJO CLIMA fiber fill for temperature regulation
- Moisture-wicking for sweat-free sleep
- Made fluffy using recycled polyester for superior softness
- OEKO-TEX Standard 100 Certified
- Global Recycling Standards (GRS) Certified




CLIMA Adaptive Latex Pillow
Soft, yet firm – this may just be the perfect pillow. Made using Talalay latex to support head and neck with a moisture-wicking fabric blend that keeps you cool, this pillow is a beautiful blend of comfort and utility. Plus, a latex core adds supportive bounce so it never falls flat!
- CLIMA blend for temperature regulation
- Bouncy, supportive core from Talalay Latex
- Moisture-wicking for sweat-free sleep
- OEKO-TEX Standard 100 Certified
CLIMA Mattress Pad
Stay on top of your sleep with the mattress pad. TENCEL Lyocell and CLIMA fabric fill are paired for an additional layer of comfort on top of your bed. Embedded within is a protective moisture-wicking membrane to make it super-soft and soundless – the ultimate foundation for your Sijo bedding system.
- Mica Nylon shell for enhanced heat absorption
- TENCEL Lyocell for moisture-wicking, sweat-free sleep
- Protective waterproof layer
- Soundless
- OEKO-TEX Standard 100 Certified




CLIMA Cotton Sheet Set
A perfect complement to the CLIMA top of bed system, this sheet set amplifies the temperature regulating effects of our full collection. Stay at the optimal temperature all night, and keep comfortable with these buttery soft, sateen weave sheets.
- CLIMA fiber for temperature regulation
- Buttery softness from Supima Cotton
- Airy & lightweight
- OEKO-TEX 100 Certified