Tailored Blanket-Duvet Set: Complete set includes an ultra soft minky cover and a weighted blanket with the highest Oeko-Tex Standard. Use them separately to keep cool in summer or together to stay warm in winter. Perfect fitting washable cover also helps with easier cleaning. PREMIUM MATERIAL: Advanced sewing technology and the highest-quality materials to produce the ideal blanket & cover. 100% breathable cotton outer layer is lined with two no-glue cotton layers. The removable duvet cover is made of ultra soft minky fabric, easy to remove and better care your weighted blanket Innovations in the Details: 8 W-shaped loops with zigzag patterns secure the blanket in the duvet that won??t fall off through tosses and tumbles from washes, upgraded smaller pockets better retain the glass beads to more evenly distribute weight. Sleep Tight All Night: Studies show Deep Touch Pressure stimulates better sleep. Anjee weighted blanket simulates the warmth and comfort of the gentlest hug. Give the gift of hugs to share and extend your love. Friendliest Customer Care: We value our customers and work on providing you the best products and experience. Our sweet customer care team is with you 24×7 to assist you with any questions or concerns.