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Soothehaus

Goose Down Fiber Comforter California King – All-Season Hotel Quality Duvet Insert, High Fill Power, Ultra Soft 100% Cotton, Box-Stitched, Breathable, Lightweight Luxurious White Bedding, 96"x 106"

Goose Down Fiber Comforter California King – All-Season Hotel Quality Duvet Insert, High Fill Power, Ultra Soft 100% Cotton, Box-Stitched, Breathable, Lightweight Luxurious White Bedding, 96"x 106"

Regular price $269.99 USD
Regular price Sale price $269.99 USD
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About This

  • Premium Fill Blend:Our comforter is filled with a scientifically balanced blend of 95% high-loft goose down fiber and 5% supportive goose down, delivering the optimal combination of fluffiness and structural integrity. The shell is crafted from 100% long-staple cotton, woven into a 600 thread-count sateen weave, making it softer, smoother, and quieter than lower-grade polyester blends. This breathable barrier naturally regulates moisture and temperature, ensuring a more restful sleep.
  • Certified Safe Down:Sourced from mature white geese raised on certified humane farms, our down and feather fibers undergo a meticulous 14-step cleaning and purification process to ensure exceptional cleanliness and freshness. This comforter is certified by OEKO-TEX Standard 100, RDS (Responsible Down Standard), and DownPass—guaranteeing ethical sourcing, chemical safety, and full material traceability.
  • Hotel-Grade Luxury:This is the same construction and supplier trusted by leading luxury hotel chains across the United States. Designed to mimic the lightweight drape and airy loft of boutique-grade duvets, it provides that coveted "sink-in softness" while maintaining breathable warmth. Guests describe the experience as “sleeping under a gentle cloud”—you can now bring that refined hospitality standard to your home bedroom.
  • Baffle Box Stitching:Our engineered baffle box stitching with internal 3D mesh walls locks downmaintains loft, eliminates cold spots. The outer seams are double-stitched and piped, increasing durability and minimizing leakage of delicate fibers over time.
  • All-Season Warmth:With a scientifically optimized fill weight, this duvet strikes the perfect thermal balance—warm enough for winter nights below 32°F (0°C), yet breathable and lightweight enough for summer air-conditioned use. It replaces the need for seasonal swaps while offering 35% better heat retention vs. synthetic alternatives and a 25% lighter feel compared to traditional feather comforters.

Overview

  • Material : White Goose Down Fiber
  • Color : White
  • Brand : Sittova
  • Special Feature : 3D Hidden Baffle Box, 8 Tabs, Bagged, Breathable, Skin Friendly
  • Style : Modern
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  • ⭐⭐⭐⭐⭐

    “I didn’t realize how many small interruptions I had in my routine until they were gone.

    Everything I ordered fit naturally into how I already use my space—it just made things easier.”

    Emily R., Seattle

  • ⭐⭐⭐⭐⭐

    “Soothehaus is where I go when I want something that actually works in daily life.

    The products don’t add steps—they remove them.”



    Jasmine P., Los Angeles