This Polar Night children's duvet cover is made from 100% OEKO-TEX certified cotton, tailored specifically to protect 100x150 cm weighted blankets. Featuring eight internal attachment loops and a full long-side zipper, it keeps the blanket securely in place while making bed making effortless. Crafted from 100% natural cotton, this children's duvet cover delivers a soft, breathable surface suitable for delicate and sensitive skin. The natural fabric promotes smooth airflow and moisture management throughout the night, fostering a fresh and restful sleeping environment. Tailored specifically for children's weighted blankets measuring 100x150 cm, the cover features an eight-point internal attachment system. These integrated tie loops secure the blanket firmly at key positions, preventing unwanted sliding, bunching, or sagging and maintaining even weight distribution. A smooth and durable zipper runs along the long side of the cover, making insertion and removal of heavier blankets quick and hassle-free. Bed changes require minimal effort compared to traditional button closures, simplifying routine linen rotation. Serving as a dedicated protective layer, the cover shields the inner weighted blanket from everyday spills, dust, and general wear. Its solid dark grey finish easily coordinates with modern bedroom decor while keeping the bedding clean and well presented. Certified under OEKO-TEX Standard 100, the textile is tested free from harmful substances for safe daily use. The cover is fully machine washable on a gentle cycle and can be tumble dried on low heat, offering convenient and hygienic home care. Brand: Polar Night Product Type: Children's Duvet Cover Material: 100% Cotton Certification: OEKO-TEX Standard 100 Dimensions: 100 x 150 cm Closure: Long-side zipper Attachment: 8 internal attachment loops Compatibility: Children's weighted blankets Care Instructions: Machine washable on gentle cycle, tumble dry low Colour: Dark Grey