Refreshing comfort for hot summer nights

Enjoy a cool and airy sleep with this lightweight summer cotton duvet filling from dr. adel coolection, designed to stay perfectly in place and evenly regulate body temperature. With its elegant, practical design, this duvet filling is the ideal choice for summer and mild spring/autumn nights

100% natural cotton outer fabric on both sides for soft comfort against your skin.
Premium raw microfiber filling with 3.5 Tog insulation, providing light warmth with a cooling touch – ideal for hot climates.
Thin, lightweight construction, perfect for summer and daytime use.
Part of the exclusive Dr. Adel collection at Karaz Linen.
Cotton allows air circulation, reducing sweating and keeping you fresh all night.
Lightweight and comfortable microfiber filling that feels gentle on the body.
Secure stitching keeps filling evenly distributed, preventing clumping or shifting.
Long-lasting durability thanks to premium fabrics and strong quilting.
Hypoallergenic & skin-friendly, ensuring safe and healthy sleep.
Antibacterial & odor-resistant, as it doesn’t retain moisture.
Absorbs natural perspiration, keeping you dry and refreshed.
Maintains its soft touch and elegant look even after long-term use.
Includes 12 clips along the edges for secure fastening inside the duvet cover (exclusive feature of Karaz Linen).
Corner fabric ties provide extra stability if duvet covers don’t include clips.

Fabric

Outer fabric (both sides): 100% pure natural cotton – soft, breathable, and cooling.
Inner filling: Premium raw microfiber with 3.5 Tog thermal insulation, quilted to stay in place.

Available Sizes

This light summer cotton duvet filling is available in:

Super King (240×260 cm)
Full / queen (230×250 cm)

Washing Instructions

Dry clean only – do not wash traditionally at home to preserve quality.

Warranty

Comes with a 1-year warranty against clumping, provided care instructions are followed.

What is Tog in Duvet Fillings?

Tog (TOG) is a British unit for measuring thermal insulation (warmth).

Higher Tog = more warmth.
3–4 Tog: Light warmth – ideal for summer.
5–7 Tog: Medium warmth – perfect for spring/autumn.
8–15 Tog: High warmth – best for winter.
The highest global standard is 15 Tog.

Our Cotton Care at Karaz Linen

We wash and comb long-staple cotton fibers before weaving, creating a durable, premium-quality cotton fabric that ensures strength, comfort, and long-lasting softness.