Solid White Extra Warmth Down Alternative Winter Duvet Insert

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Size: Twin / Twin-XL

Product Details 


Fabric: 100% Cotton 

Filling: 100% Polyester 

Filling weight: 550 GSM 

Warmth Level: 6 

The highest warmth level, best to use in a cold climate where heat is not provided or not enough. Also, recommend to users who often feel cold in winter during sleep. 

Best Synthetic Wool 

Ultra-thin microfiber is known as synthetic wool. It has a similar structure to wool fiber; both have great elasticity and resiliency. Compared to wool, it is lighter in weight and fluffier. Ultra-thin microfiber is hypoallergenic and machine washable. 

Designed to Get You Through the Cold Winter Nights 

More filling designed for the winter 

Extra weight to provide a calming effect 

Breathable and moisture-wicking cotton fabric 

Useful Designs   

Simple & unique quilted surface to avoid inserts filling from moving. 

4 sides are extended allowing the filling to breathe in the fresh air every time you make your bed. 




We offer FREE 2-5 day standard shipping on orders $99 and over (excluding taxes). 

A $5 shipping fee will be applied to all orders below $99. 

Shipping limits to orders in 48 contiguous states of U.S. (excluding Alaska, Hawaii, Puerto Rico)  

All orders will be processed within 24 business hours and shipped out. 

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Your satisfaction is our guarantee at Qbedding. If for any reason you are not satisfied with the products purchased, you may return your unused items for an exchange or refund. You may return your purchases within 30 days upon receiving the order, but the items must be unused and unwashed. Please keep in mind that shipping and handling fees are nonrefundable. Also, please note that we are unable to provide free return shipping for any other reasons than your items being damaged or incorrect. However, do not hesitate to use any shipping carrier of your choice. If you would like to purchase a shipping label from us, please feel free to contact us. Learn more.

If you have any questions or concerns regarding the material, please check Compare Our Fabrics for your reference.

Size & Dimension

Twin / Twin-XL: 66"W x 86"L (168cm x 218cm) 8.40 lbs   
Full / Queen: 88"W x 96"L (224cm x 244cm) 12.15 lbs 

Care Instruction

To help your duvet last long, be sure to follow the steps below:
Daily Protection
 We highly recommend using a duvet cover and routinely wash the duvet cover instead of washing the entire duvet.
Fold your comforter neatly and place it in a waterproof bag. Make sure it is airtight.
Only place your comforter in a dry and cool location.

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