Top 9 Down Alternative Comforter King Size – Bedding Comforters

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1. Linenspa


LINENSPA All Season Hypoallergenic Down Alternative Microfiber Comforter

Linenspa #ad - Machine wash comforter in cold water on a gentle cycle, freshness, then air dry or tumble dry on low to maintain quality, and comfort; King size measures 106" x 92".

Reversible color design is like 2 comforters in 1 to easily match your decor and mood. Ultra-soft, all-season microfiber comforter with 8 built-in corner and side loops to secure your favorite duvet cover. Box stitch design keeps the fill in place, so comforter maintains a recently fluffed look; Backed by a 3 year warranty. Shell: 100% polyester, odor, Fill: 100% Polyester Fiber. Microfiber down alternative fill has a 300 grams fill weight; Provides the cozy comfort of down without the feathers, and sharp quills.
BrandLinenspa #ad
ManufacturerLinenspa #ad
Height1.5 Inches
Length106 Inches
Weight6 Pounds
Width92 Inches
Part NumberLS70KKMICO
Warranty3 year U.S. warranty against manufacturer's defects

2. Bedsure


Bedsure King Comforte King Size Comforter Duvet Insert, Bedding Comforter for King Bed,Quilted All Season Down Alternative Comforter King Size with Corner Tabs,White

Bedsure #ad - Down alternative Comforter makes a great alternative to down comforter for those with sensitivities. Crafted from 100% microfiber, comforters are machine washable for easy care and maintenance. 300gsm whole-piece microfiber fill with a baffle box stitching helps minimize fill shifting& King 102x90 inch. Perfect year-round layer provides just the right warmth & coziness in both warmer and cooler months. Please note that upon receipt of your new bedding product, it is highly recommended to dry it in low heat or tap it gently while baking it in the sun for a few hours to make it fluffy again.
BrandBedsure #ad
ManufacturerBedshe #ad
Height0.01 Inches
Length90 Inches
Width102 Inches



EASELAND All Season King Size Soft Quilted Down Alternative Comforter Reversible Duvet Insert with Corner Tabs,Winter Summer Warm Fluffy Hypoallergenic,Dark Grey,90x102 inches

EASELAND #ad - 1. Soft&fluffy--the fabric of easeland comforter is soft and breathable, not too heavy to pressure you. 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.

3. Design&craft--crafted with box stitching technology, secure the filling in place, with zero concern of filling leakage or loose thread. Exquisite hemming, durable and long lasting. This comforter is fluffy and lightweight, adding more beauty and coziness to your bedroom. 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. 4. Easy care&convenient--machine washable in cold water, no shrinkage or fade which saves you a lot of time and energy. 5. We offer excellent customer service. 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. Tumble dry on low heat. 2.
ManufacturerEASELAND #ad
Height1 Inches
Length1 Inches
Width1 Inches

4. Utopia Bedding


Box Stitched Down Alternative Comforter King, White, Utopia Bedding Comforter Duvet Insert, Quilted Comforter with Corner Tabs

Utopia Bedding #ad - Machine washable - machine wash in the gentle cycle with cold water, sun-dry or tumble dry on low when needed. Comforter duvet insert - King comforter duvet insert measures 90 inches x 102 inches.

Siliconized fiberfill - Extremely soft material with siliconized fiberfill alternative filling provides a comfy and cozy feel. Box style stitching - crisp looking comforter with 350gsm filling features piped edges with an elegant style box stitching that prevent the fill from shifting. Corner tabs - the four corner tabs make it extremely easy to put on any duvet cover and secures the comforter in place.
BrandUtopia Bedding #ad
ManufacturerUtopia Bedding #ad
Height17.4 Inches
Length6.02 Inches
Weight5.5 Pounds
Width13.9 Inches
Part NumberUB0057

5. Utopia Bedding


Utopia Bedding Down Alternative Comforter King, White, Box Stitched, All Season Comforter, Plush Siliconized Fiberfill Duvet Insert

Utopia Bedding #ad - Convenient size - king Comforter duvet insert measures 90 inches by 102 inches. Machine washable - machine wash in gentle cycle with cold water, sun-dry or tumble dry on low when needed.

High-quality - ensures durability through strong stitching and is manufactured using high-quality filling. Box style stitching - crisp looking comforter featuring Piped Edges with an elegant Box Style Stitching Pattern that not only looks beautiful, but prevents the fill from shifting during the night, ensuring a comfortable sleep. Soft & comfortable - made using soft materials with siliconized fiber filling that provides a comfy and cozy feel throughout the night.
BrandUtopia Bedding #ad
ManufacturerUtopia Bedding #ad
Height16.9 Inches
Length5.5 Inches
Weight5.7 Pounds
Width13.3 Inches
Part NumberUB0059



Premium Soft King Size Comforter All Seasons 2100 Series 350 GSM Lightweight Quilted Down Alternative White Comforter Breathable Bed Hotel Duvet Insert Cooling Summer White, King 90"x102"

MERITLIFE #ad - We want you to be 100% satisfied! advice: To completely fluffy up this comforter, we suggest you expose the comforter in the sun for a few hours or put in the dryer. Customer service:we take customers as our top priority. If for any reason in the first 30 days you are unsatisfied with quality of the item you received, you can return it with no questions asked in exchange for a new one.

Proper weight, a premium whoLE-PIECE polyfill fabric, you will feel no pressue upon your body. Easy care & wash: 6 sizes avaliable. Soft fluffy & healthy for those with sensitive skin or allergic to goose down comforter or feather bedding. Twin size comforter duvet insert measures: 64"x88", king 90"x102"cal king:96"x104". Since the comforter cover fabric is soft, Oversized Queen:98"x98", please wash separately without sharp items.

Machine wash in gentle cycle with cold water only less than 30℃, Queen: 88"x88", Full: 82" x 86", wind-dry or tumble dry on low when needed. Great safe & comfortable: made of Ultra Soft & fluffy, stand-alone comforter or blanket. Wrinkle Free & Shrinkage resistant. Lightweight & breathable: our lightweight duvet comforter fillings are made of 3d 350 gsm, with exquisite Hemming and Box Stiching Tech, the fillings will stay in place, and not easily gone. Microfiber has nice thermal ability which will keep you warm in cold winter.
ManufacturerHONGJUN #ad
Height0.01 Inches
Length90 Inches
Width102 Inches

7. Lavish Comforts


Lavish Comforts Hotel Luxury All Season Down Alternative Comforter Duvet Insert with Tabs Hypoallergenic Double Brushed for Superior Softness Washable King

Lavish Comforts #ad - Wrap yourself in luxury: lavish Comforts Hotel Luxury Extra Plush Down Alternative Comforter Duvet Insert with Tabs. High quality construction: Sewn with Baffle Box Construction to Prevent Shifting and Corner Tabs. King dimensions: 104" x 86". Superior softness: made with premium Doubled Brushed 1800 Series Microfiber. Softer than Egyptian Cotton. Machine washable and hypoallergenic: Made from Silky Soft, Allergy Free 100% PolyFiber Fill.
BrandLavish Comforts #ad
ManufacturerLavish Comforts #ad
Height13.5 Inches
Length17.99 Inches
Weight7.74 Pounds
Width17.99 Inches
Part Numberunknown

8. Amazon Basics


Light, King, White, Amazon Basics Down Alternative Bedding Comforter Duvet Insert

Amazon Basics #ad - Measures 102 by 90 inches; backed by an Amazon Basics limited one-year warranty. Box stitching and piped edges prevent fill from shifting for an even layer of thickness throughout, and 4 corner tabs anchor comforter in place when used with a duvet cover.

King comforter or duvet insert with soft down-alternative filling; convenient all-season light weight. Made in oeko-tex standard 100% certified factory, an independent certification system that ensures textiles meet high safety and environmental standards. Machine wash on warm and tumble dry on low do not iron; comes in a vacuum-sealed pack; please allow 24 hours to decompress. 100% microfiber shell offers exceptional softness and strength.
BrandAmazon Basics #ad
ManufacturerAmazon Basics #ad
Height6 Inches
Length21 Inches
Weight5.73 Pounds
Width15 Inches
Part Number2017042103

9. NexHome


Light Pink/Light Grey, NexHome Lightweight Comforter Set King Size, Down Alternative Solid Comforter Set Thin Microfiber Reversible Summer Bedding Comforter with 2 Pillow Sham King

NexHome #ad - Sizes available – twin/single comforter68x88" + 1 standard sham 20x26"; full/queen comforter 88x88"+ 2 Standard Shams 20x26"; King comforter102x90" + 2 King Size Shams 20x36". If there is no free movement in the washer or dryer, Do Not Iron, Do Not Wring Dry, please use a large commercial size front loading washer/dryer.

Exquisite stitches – the classic double side diamond-stitched design does not only make the bedding sets look fashionable but also helps evenly distribute the fiberfill and prevents shifting for maximum durability and luxury. Easy to care – machine wash cold, do not bleach, tumble dry low. Stylish design – match your bedroom decoration with this reversible comforter set which offers you a different and fashionable feeling. High quality – the shell of our comforter sets are made with 85gsm brushed microfiber so that our comforter cover presents a superior touch of soft and comfortable.

Filled with 300gsm down-alternative fiber, this comforter is exceptionally cozy and hypoallergenic which will be a better choice for those feather allergy sufferers to keep warm simultaneously. And the two-colors comforter sets can be reversed depending on your bed sheets and your mood which will save your money & time on finding matchable bedding. We suggest fluffing quickly to revive the comforter's original loft after opening the vacuum-sealed package.
BrandNexHome #ad
ManufacturerNexHome #ad
Height16 Inches
Length12 Inches
Width7 Inches