Certified asthma & allergy friendly™, the SmartSilk™ Comforter and Pillow set is made of natural silk filled materials that offer all season comfort.  The breathable materials naturally adjust with your body temperature, keeping you warm in the winter and cool in the summer while providing you with the luxury and comfort of silk. In addition, you are provided with the health and wellness benefits associated with SmartSilk's™ unique and certified technology offering you a scientifically proven barrier from allergens, dust mites and pet dander. Experience bedding that is mold and mildew resistant, does not take on odors and is easy care machine washable and dryable on low. SmartSilk™ products are fire retardant and include a 10 year warranty.

SmartSilk™ Comforter:

• All natural and luxurious silk fill  
• 100% cotton outer shell  
• Certified asthma & allergy friendly™  
• All season comfort: Breathable materials naturally adjust with your body temperature  
• The quilted silk never shifts or bunches up while you sleep, when washed or dried  
• No cold air pockets that are common with down and synthetic fibers  
• Califronia King/King: 106” x 96”
• Queen: 88” x 94”
• Full: 82” x 88”
• Twin: 66'' x 88''

SmartSilk™ Pillow:

• Polyester micro gel fiber fill  
• All natural and luxurious silk fill liner  
• 100% cotton outer shell that encases unique micro fiber filling  
• Water repellent non-woven materials  
• Certified asthma & allergy friendly™  
• Moisture wicking properties keep your head and neck cooler  
• King, Queen, and Full include 2 pillows, Twin size includes 1 pillow
• King: 20" x 36"
• Queen: 20" x 30"
• Standard: 20" x 26"

Care instructions:

• Machine wash cold water, delicate cycle  
• Do not bleach  
• Tumble dry low heat  
• Do not iron  
• Made In China

Model: 5918,5917,5916,5915,5914

• Brand: Smartsilk
  
• Cleaning Recommendation: Machine Washable
  
• Color: White
  
• Material: Cotton
  
• Number of Pieces: Multiple
  
• Size of Bed Mattress: Multiple
  

Standard shipping via UPS Ground is included in the quoted price. The estimated delivery time will be approximately 3 - 5 business days from the time of order.

An additional Shipping and Handling fee will apply to express shipments. This fee will be quoted at checkout.

Please choose your shipping method at checkout.

Express shipping is via UPS. The estimated delivery time will be approximately 1 - 2 business days from the time of order.

*Delivery is available to Alaska and Hawaii. An additional Shipping and Handling fee will apply to shipments going to Alaska or Hawaii. This fee will be quoted at checkout. Additional transit time may be required.

Delivery is not available to Puerto Rico.

Costco.com products can be returned to any of our more than 600 Costco warehouses worldwide.

Membership: We will refund your membership fee in full at any time if you are dissatisfied.

Merchandise: We guarantee your satisfaction on every product we sell with a full refund. The following must be returned within 90 days of purchase for a refund: televisions, projectors, computers, cameras, camcorders, touch screen tablets, MP3 players and cellular phones.

How to Return: For an immediate refund (including shipping and handling), simply return your purchase at any one of our Costco warehouses worldwide. If you are unable to return your order at one of our warehouses, please email customer service or call our customer service center at 1-800-955-2292 for assistance. To expedite the processing of your return, please reference your order number.

If you request an item be picked up for return, the item must be packaged and available for pick up in the same manner as it was delivered.
If your order was delivered "curb side", it will need to be available for curb side pick up.
If the item arrived to you in a box, it will need to be in a box at the time of pick up.