J-Life Kakefuton / Kakebuton

Hand Pulled Silk Makes the Difference

Each of these soft, thick comforters is filled with hand-pulled mulberry silk - completely natural and untreated. Light and supple, silk fibers constantly equalize temperature and retain body warmth making them a superior filling for kakefutons. The 100% polyester inner cover is quilted to guarantee that the silk filling does not shift - adding to the even-heating properties of these delightful kakefutons.

This mid-weight authentic Japanese duvet is ideal for year-round use.

Perfect for Allergy Sufferers

Unlike down and cotton, silk is naturally hypo-allergenic and inhospitable to dust mites. It is also Mildew resistant; silk whisks away and dissipates moisture.

Pair a new kakebuton with our shikibuton for the ultimate traditional Japanese sleep experience. These luxurious Japanese comforters are praised for their outstanding plushness and quality, as well as their moisture wicking abilities which set them apart from any Western competitor. Whether combined with one of our shikifutons or a traditional mattress and box spring set, our kakefuton is sure to bring you into a world of more comfortable and healthy sleep for years to come.

Our kakefutons are also available with custom covers, handmade in the USA from imported Japanese fabrics.

Includes a carrying bag for easy transportation or seasonal storage.

FAQs

What is a kakefuton?

A kakefuton (also traditionally called a kakebuton) is a traditional Japanese comforter designed to pair with shikifuton floor mattresses:

• Traditional bedding: Top layer of authentic Japanese sleep system

• Lightweight warmth: Breathable insulation without heavy weight

• Natural Fill: Mulberry silk filling with 100% polyester inner cover 

How is a kakefuton different from a regular comforter?

Kakefutons differ from Western comforters in construction and use:

• Thinner profile: Less loft than Western down comforters

• Mulberry Silk vs down: 100% mulberry silk with a polyester inner cover

• Breathability: Natural temperature regulation without overheating

• Foldable: Easy to fold and store daily in Japanese sleeping tradition

• Weight: Lighter than traditional blankets but warmer than expected

What sizes do J-Life kakefutons come in?

J-Life kakefutons are sized to match our Shikifuton and American bed dimensions:

• Available sizes: Cot/Twin, Twin XL/Full, Queen, King

• Coordinating fit: Designed to pair with corresponding shikifuton sizes

• Dimensions: Match standard American bedding sizes for easy pairing

• Custom options: Contact J-Life for non-standard sizing needs

Can I use a kakefuton with a regular mattress?

Yes, kakefutons work with any bed type:

• Compatible with: Japanese futons, regular mattresses, platform beds

• Designed for: Traditional floor sleeping but adaptable to Western beds

• Pairing: Works with or without a shikifuton underneath

• Cover fit: Shop our kakefuton covers in matching sizes

How do I wash and care for my kakefuton?

Proper care maintains your kakefuton's quality:

• Airing out: Hang or lay flat in sunlight weekly to freshen

• Spot cleaning: Address stains immediately with mild soap and water

• Full washing: Should be washed in cold water on gentle cycle

• Drying: Air dry completely—avoid high heat dryers

• Storage: Fold and store in dry, ventilated space when not in use

• Duvet cover: Use protective cover to reduce washing frequency

Do I need a duvet cover for my kakefuton?

Duvet covers are optional but recommended:

• Protection: Guards against dirt, oils, and moisture

• Easy cleaning: Wash cover instead of entire kakefuton

• Aesthetic options: Change look without buying new kakefuton

• Standard fit: Any duvet cover matching your size works

• J-Life covers: Custom covers available for perfect fit

How long does a kakefuton last?

With proper care, silk kakefutons are heirloom-quality investments:

• Expected lifespan: 10-15 years with proper maintenance

• Silk durability: Mulberry silk maintains loft longer than alternatives

• Maintenance factors: Regular airing and professional cleaning extend life

Please be sure to see our complete kakefuton care guide blog.