• Patented 3M™ Thinsulate™ featherless insulation-600 fill power
• Maximum warmth comforter for cold weather
• Silky soft 100% cotton sateen face cover in 300 thread count
• Classic diamond quilting
• Corner loops secure insert to duvet covers
• Thinsulate fill weight twin 36 oz, full/queen 49 oz, and king 59 oz
• OEKO-TEX Certified # SHQM 028578 TESTEX
• Conveniently machine washable
The Sleep Philosophy® down alternative comforter collection features 3M™ Thinsulate™ Featherless Insulation-600 Fill Power. This revolutionary, loose fill-down alternative mimics or surpasses the performance of natural down in Fill Power, loft and overall performance. Made of durable, lightweight polyester fibers, 3M™ Thinsulate™ Featherless Insulation provides warmth without a single feather, while maintaining warm and fluffy over time.The Sleep Philosophy® down alternative comforter collection features a silky-soft 300 thread count, 100% cotton sateen cover. The comforters have sewn through diamond quilting so that the down-alternative fill doesn’t bunch or shift. Four corner loops on the comforter can be tied to help secure it within a duvet cover. They’re also hypoallergenic so you’ll have a comfortable "sneeze-free" night’s sleep. It’s also machine washable for easy care. This comforter is also OEKO-TEX certified, meaning it does not contain any harmful substances or chemicals, ensuring quality comfort and wellness.Great sleep, it never goes out of style. That’s our Sleep Philosophy.