Top 10 Oversized King Down Alternative Comforter – Bedding Duvets & Down Comforters

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1. Linenspa


Hypoallergenic, Duvet Insert or Stand-Alone Comforter, LINENSPA All-Season White Down Alternative Quilted Comforter, Oversized King, Machine Washable, Plush Microfiber Fill, Corner Duvet Tabs

Linenspa #ad - Microfiber down alternative fill has a 300 GSM fill weight; Provides the cozy comfort of down without the feathers, odor, and sharp quills.

Box stitch design keeps the fill in place, so comforter maintains a recently fluffed look; Backed by a 3 year. Reversible color design is like two comforters in one to easily match your decor and mood. Machine wash comforter in cold water on a gentle cycle, then air dry or tumble dry on low to maintain quality, freshness, and comfort; Oversized king size measures 116" x 98". Ultra soft, all season microfiber comforter with 8 built in corner and side loops to secure your favorite duvet cover.
BrandLinenspa #ad
ManufacturerLINENSPA #ad
Height7 Inches
Length18 Inches
Weight7 Pounds
Width14 Inches
Part NumberLS70OKMICO
Warranty3 year U.S. warranty against manufacturer's defects

2. GrayEagle Bedding Co.


GrayEagle Bedding Co. All Season Down Alternative Comforter Super King, 116 oz Fill, 120" x 98"

GrayEagle Bedding Co. #ad - Dry cleaning recommended. Guarantee: gray eagle bedding products are not distributed internationally or to third parties, We only ship Prime from the USA. Corner loops added for duvet covers. Classic baffle box design with smooth piped edging. Hypoallergenic, easy-care microfiber filling - 116 ounces of fill. A true oversized comforter perfect for pillow top beds.
BrandGrayEagle Bedding Co. #ad
ManufacturerGrayEagle Bedding Co. #ad
Weight7.25 Pounds
Part NumberB016NU9LIC

3. Royal Hotel


Duvet Insert, Oversized-King, White, 100% Down Alternative Fill, Royal Hotel Oversized King Down-Alternative Comforter

Royal Hotel #ad - Mashine Wash. Original in package from "Royal Hotel" Manufacturer !100% micro-fiber cover. Box-stitching design to avoid any shifting in your comforter and for the Maximum warmth. Hypo-allergenic, Allergy Free. Luxury goose down-alternative comforter provides medium warmth for year-round comfort. Oversized-king size 110x98 inches, 61 oz filling, 100% Goose Down-Alternative-Fill.
BrandRoyal Hotel #ad
ManufacturerRoyal Hotel Bedding #ad
Height8 Inches
Length21 Inches
Width17 Inches
Part Number4335355001



LUCID Alternative Comforter-Hypoallergenic-All Season-400 GSM-Ultra Soft and Cozy-8 Duvet Loops-Box Stitched-3 Year Warranty-Machine Washable-Oversized King-White

LUCID #ad - Ultra-soft, all-season hypoallergenic microfiber fill comforter is great for those with allergies. Machine wash in cold water, tumble dry on low heat; 3-year warranty. Oversized king measures 116 x 98 inches. Generous 400 gsm fill weight; encased in brushed microfiber fabric shell. 14-inch box-stitched squares are both durable and cozy; 8 corner and side duvet loops.
BrandLUCID #ad
ManufacturerLucid #ad
Height8 Inches
Length18 Inches
Weight9 Pounds
Width14 Inches
Part NumberLU70OKMICO
Warranty3-year U.S. warranty guards against manufacturer defect

5. Royal Hotel


Royal Hotel 300 Thread Count Oversized King Size Goose Down Alternative Comforter, Overfilled Comforter, Oversized King, Duvet Insert 100% Cotton Shell, 100Oz, 750FP, Solid White

Royal Hotel #ad - 1 inch side gusset for the maximum warmth through out the comforter. Luxury goose down-alternative comforter provides medium warmth for year-round comfort. Mashine Wash. 300tc cotton shell. Oversized king size 110x98 inches, filling with 750+ Fill power, 100 oz 100% Goose Down-Alternative-Fill. Baffle wall box design to avoid any shifting in your comforter, 4 Corner Tabs. Hypo-allergenic, Overfilled, Allergy Free.
BrandRoyal Hotel #ad
ManufacturerRoyal Hotel Bedding #ad

6. Bare Home


Bare Home Comforter/Duvet Insert, Hypoallergenic, Ultra-Soft, Premium 1800 Series, Oversized King, Goose Down Alternative, All Season Breathable Warmth Oversized King, White

Bare Home #ad - With a luxurious breathable siliconized fiber filling, it is truly all season. This comforter is meant to last! Good for you & hypoallergenic: made from 100% hypoallergenic microfiber. What is inside: this comforter includes one Oversized King Ultra-Soft Down Alternative Comforter 98” by 116”.

Our comforters feature a solid box stitch to contain the fill and prevent shifting or bunching. The double brushed surface is delightful against bare skin. Please see our return policy for details. Sleep tight knowing that your bedding guards against dust mites, mold and mildew. 30 day risk free 100% guarantee: we believe in our products so much we guarantee that you will love them! If you are not satisfied, simply contact us to return the item for a refund. Masterful construction: crafted with care, these comforters are fade resistant, wrinkle resistant and durable.

Microfiber material creates a barrier and protects against common allergens. Extremely soft and cozy: our fluffy, ultra-soft down alternative comforter is everything you need for a dreamy night’s sleep. Just pop it in on gentle cycle with cold water and air dry or tumble dry on low. Enjoy feeling warm and snug on a chilly evening while still feeling just right the rest of the year. Piped edges provide a clean and elegant look.
BrandBare Home #ad
ManufacturerBare Home #ad
Height8 Inches
Length17.2 Inches
Weight7.75 Pounds
Width13.5 Inches
Part Number840105701026

7. Royal Hotel


Duvet Insert, 100% Down Alternative Fill, Blue and White, Reversible Comforter, Royal Hotel Oversized King Down-Alternative Comforter

Royal Hotel #ad - Mashine Wash. Hypo-allergenic, Allergy Free. Original in package from "Royal Hotel" Manufacturer ! Luxury goose down-alternative comforter provides medium warmth for year-round comfort. 100% micro-fiber cover. Oversized-king size 110x98 inches, 49 oz filling, 100% Goose Down-Alternative-Fill. Box-stitching design to avoid any shifting in your comforter and for the Maximum warmth.
BrandRoyal Hotel #ad
ManufacturerRoyal Hotel Bedding #ad



EASELAND All Season King Size Soft Quilted Down Alternative Comforter Hotel Collection Reversible Duvet Insert with Corner Tabs,Winter Warm Fluffy Hypoallergenic,Dark Grey,90 by 102 Inches

EASELAND #ad - 3. Design&craft--crafted with box stitching technology, with zero concern of filling leakage or loose thread. 1. Soft&fluffy--the fabric of easeland comforter is soft and breathable, not too heavy to pressure you. Exquisite hemming, secure the filling in place, durable and long lasting.

Simple but elegant design, fits various type of decoration, suitable for year round use. Ggreat choice for those who can't use goose down and feather bedding. This comforter is built to LAST. This comforter is fluffy and lightweight, adding more beauty and coziness to your bedroom. 2. Premium filling&thermal ability--adopts premium polyfill, without any concern for clumping or horrible odor.

If any quality issue occurs, please don’t hesitate to turn to our customer service for help, we will spare no effort to help you solve the problem. Great ability of keeping warm even on cold winter nights, FLUFFY and well-distributed, maintains your bed at a COZY temperature, provides you with healthy and sound sleep. Tumble dry on low heat. 5. We offer excellent customer service. 4.
ManufacturerEASELAND #ad
Height1 Inches
Length1 Inches
Width1 Inches



Quartz Silver/Pebble Grey, King, KASENTEX All Season Down Alternative Quilted Comforter Set Reversible Ultra Soft Duvet Insert Hypoallergenic Machine Washable

KASENTEX #ad - Box stitched design – the elegant box stitched design does not only looks decorative but also helps evenly distribute the fiberfill and prevents shifting for maximum durability and deluxe feel. Special 3d hollow staple down alternative fiber provides firmness and durability. Machine wash cold, do Not Wring Dry; Tumble Dry Low.

Induced with unique foam with ability to float in water makes the comforter extremely comfortable to get the most invigorating sleep. Once opened, we suggest for a quick fluff to revive comforter's original loft. It's also moisture absorbent & retains the fluffiness of the comforter. 3 sizes available – twin/single + 1 standard sham 68x88"+21x27"x1; full/queen + 2 standard shams 88x90"+21x27"x2; kiNG + 2 King Size Shams 102x90"+21x37"x2. Down alternative fill – filled with down-alternative fiber, this comforter is exceptionally soft and luxurious and comes with the feature of long lasting comfort.

Machine washable – this comforter comes with hydrophilic fiberfill which makes it machine washable & easy to maintain. Vacuum sealed package to freshly preserve and protect it from external elements dust, Do Not Iron, Do Not Bleach, moisture; perfect for gifting and storage. We take customers as our top priority and aims to deliver the best products in the market. Four-hole high hydrophilic fiber filling technology traps the air and locks-in the warmth.
ManufacturerKASENTEX #ad
Height1.2 Inches
Length102 Inches
Width88 Inches
Part NumberKXW1810-GY
Warranty30 days return policy, please contact kasentex customer service.



Classic White, WEEKENDER Hypoallergenic Quilted Down Alternative Hotel-Style Use Insert or Stand-Alone Comforter-for All Seasons-Corner Duvet Tabs, Oversized King

WEEKENDER #ad - Material is polyester. Hotel-style classic White comforter is hypoallergenic and perfect for all seasons. 8 sewn-in corner and side tabs keep your favorite duvet cover securely in place. Machine washable and dryer safe; 3-year Warranty. 300 gsm, mid-weight design with box stitching prevents shifting or clumping for Premium comfort. Oversized king measurements are 116 x 98 inches.
ManufacturerWEEKENDER #ad
Height0 Inches
Length116 Inches
Width98 Inches
Part NumberWK70OKMICO
Warranty3-year U.S. warranty guards against manufacturer defect