Split Top King Size Bamboo Viscose Sheet Set - Sea Glass 18in Pocket

In this review the Bella Coterie split top king size sheet set in Sea Glass is assessed for hot sleepers and owners of deep mattresses; the bottom line is that it delivers a silk-like, cooling feel that suits sensitive skin and plush mattress builds. The reviewer found the 100% viscose made from bamboo fabric to be lightweight, breathable and moisture-wicking, so it keeps sleepers cool in summer while still feeling cozy in cooler months. The set's 34in split top design and 18in extra deep pocket fitted sheet make it especially practical for taller mattress toppers and adjustable bed setups.

Key Features

• 100% viscose from bamboo: Provides a silky, breathable surface that feels cool against the skin and helps regulate temperature at night.
• 400 thread count: Offers a dense, smooth weave that softens with each wash while maintaining a luxurious hand.
• 34in split top design: Allows independent movement on the top of the bed and works well with adjustable bases or taller sleepers.
• 18in extra deep pocket: Ensures a secure fit on plush pillow top and deep mattresses without frequent readjusting.
• OEKO-TEX 100 certification: Tested free of over 100 harmful chemicals, giving added confidence for those with sensitive skin.
• Moisture-wicking and hypoallergenic: Lightweight fabric helps reduce night sweats and is gentle for people prone to irritation.

Who It's For

This set is best for couples sharing a king bed who want a cooling, silky sheet and for hot sleepers who need moisture-wicking bedding. It also fits well for owners of deep, pillow-top mattresses or adjustable beds thanks to the 18in pocket and 34in split top, making it a practical luxury choice.

Shoppers who prioritize extreme wrinkle resistance or expect heavy-duty durability under constant rough wash cycles may want to compare other weave types or blends; some customer feedback noted mixed experiences on long-term durability and that viscose can show more wrinkles than sateen cotton alternatives.

Pros & Cons

Pros

• Silky, cooling feel that many customers described as like cool silk on the skin.
• Deep 18in pocket and 34in split top accommodate thick mattresses and adjustable beds.
• OEKO-TEX 100 certification offers peace of mind about chemical safety.
• Softness improves with each wash, maintaining comfort and fit.

Cons

• Wrinkle resistance is limited compared with tighter-woven cottons, so it may look less smooth straight out of the dryer.
• Durability reports are mixed among users, so long-term performance can depend on care and laundry routine.

Specifications

Our Verdict

The Bella Coterie split top king bamboo viscose sheet set is a strong pick for hot sleepers and couples with deep or adjustable mattresses who want a silky, temperature-regulating bedding option. It represents good value for shoppers seeking certified, soft sheets that get better with washes, while those needing minimal wrinkles or proven heavy-duty longevity should weigh alternatives.

Frequently Asked Questions

Will the fitted sheet fit a pillow-top mattress?
Yes, the 18in extra deep pocket is designed to accommodate plush pillow-top mattresses and thicker mattress toppers.

Are these sheets good for hot sleepers?
Yes, the 100% viscose from bamboo fabric is lightweight and moisture-wicking, which helps keep sleepers cooler through the night.

Are the sheets free of harmful chemicals?
They carry OEKO-TEX 100 certification, indicating they have been tested and are free of over 100 harmful chemicals.