Thick, heavyweight organic cotton flannel is brushed to a soft, warm hand, delivering a natural, cozy feel with an undyed finish. The cover is self-backed with a simple knife-edge and a secure closure that uses an interior flap, ties, and hidden coconut shell buttons to keep the duvet insert in place.

Designed for colder nights, the undyed fabric offers a natural warmth without added dyes, while the combination of interior ties and concealed buttons helps maintain a secure fit for the duvet insert. The clean knife-edge finish provides a durable, minimal look that pairs with a wide range of bedding styles.

Product Highlights

• Organic Cotton: Premium, responsibly sourced cotton for a soft, natural feel.
• Brushed Flannel: Thick, heavyweight flannel brushed for extra softness and warmth.
• Undyed Color: Natural, warm tone without added dyes.
• Self-Backed with Knife-Edge: Simple, durable finish.
• Secure Closure: Interior flap, ties, and hidden coconut shell buttons hold the insert in place.