King Sheets 100% Bamboo Viscose Bed Sheet Set - Cooling Luxury

Our review of the King Sheets by Pure Bamboo finds these 100% viscose derived from bamboo sheets best for sleepers who want a silk-like, breathable set that stays cool through the night. The single biggest reason to buy is the fabric: genuine 100% organically grown viscose derived from bamboo that arrives with a soft sateen finish and is OEKO-TEX Standard 100 certified, making these sheets feel luxurious while being tested free from many harmful substances. They are an easy upgrade for hot sleepers, those with sensitive skin, or anyone who prefers a silky, resort-style feel that improves with each wash.

Key Features

• 100% Viscose Derived from Bamboo: Feels silky and soft against the skin while being naturally moisture-wicking for a cooler sleep.
• OEKO-TEX Standard 100 Certified: Fabric is tested free from over 100 harmful substances, providing peace of mind for sensitive households.
• Complete 4-Piece King Set: Includes a fitted sheet, flat sheet and two envelope-style pillowcases with overlapping closure for a neat bed setup.
• 300 Thread Count Sateen Weave: Offers a smooth, soft surface that resists pilling better than ultra-high thread count cottons.
• Deep Fitted Pockets with Full Elastic: Designed to fit mattresses up to 16 in thick for a snug, secure fit on deep beds.
• Lifetime Guarantee: Backed against defects in materials and craftsmanship for long-term confidence in the purchase.

Who It's For

These sheets are ideal for hot sleepers who need breathable, thermo-regulating bedding and for people with sensitive skin who want materials certified to be free from many harmful substances. If you prefer a silky, resort-grade feel that softens with every wash, this set delivers immediate comfort and improved hand over time.

Shoppers who want crisp, cotton-like texture or those who expect zero wrinkles out of the box might look elsewhere, as customer feedback on wrinkle resistance is mixed. Also, if you need blended fabrics or a very high-stretch fitted sheet for unconventional mattress depths, consider alternatives tailored to those needs.

Pros & Cons

Pros

• Silky, cooling fabric that performs well for hot sleepers and sensitive skin.
• Durable double-stitched seams on the flat sheet and pillowcases enhance longevity.
• Deep fitted pockets and fully elasticized border secure sheets on mattresses up to 16 in.
• Lifetime guarantee and OEKO-TEX certification add long-term value and safety assurance.

Cons

• Wrinkle resistance is mixed per customers, so the set may need smoothing after washing.
• Silky sateen finish may not match the crisp feel some shoppers expect from cotton percale.

Specifications

Set Type	4-piece King (1 fitted, 1 flat, 2 pillowcases)
Material	100% Viscose Derived from Bamboo
Weave	300 thread count sateen
Fitted Pocket Depth	Fits up to 16 in mattress
Seams	Double-stitched on flat sheet and pillowcases
Certifications	OEKO-TEX Standard 100; tested for flammability and heavy metals
Warranty	Lifetime Guarantee against defects

Our Verdict

For anyone seeking a cooling, silky sheet set made from genuine 100% viscose derived from bamboo, these King sheets are a solid value: they combine breathable, moisture-wicking comfort with deep pockets and double-stitched construction, plus OEKO-TEX certification and a lifetime guarantee. They are particularly well suited to hot sleepers and those with sensitive skin, while shoppers seeking a crisp percale texture or guaranteed wrinkle-free finish may prefer other fabrics.

Frequently Asked Questions

Are these sheets true 100% bamboo viscose?
Yes, the sheets are described as 100% viscose derived from organically grown bamboo and are not blended with other fibers.

Will the fitted sheet fit a deep mattress?
The fitted sheet has fully elasticized borders and is designed to fit mattresses up to 16 in deep.

How do these sheets wash and care?
The set is made for easy care with cold water washing and the fabric is reported to soften with each wash; follow label instructions to preserve the sateen finish.