1 / 7Cottingon Split-Top King Fitted Sheet, 34-Inch Split
Cottingon’s split-top king fitted sheet is a single fitted sheet for adjustable beds, with a stated 34-inch split at the head and 16-inch pockets. The listing specifies cotton and 100% Egyptian cotton, plus 78-by-80-inch dimensions. It is intended for buyers replacing only the fitted sheet rather than purchasing a complete sheet set.
At a glance
- One fitted sheet, with a 34-inch split from the top for split-top adjustable beds.
- Listing gives 78-by-80-inch dimensions and 16-inch-deep pockets.
- Manufacturer describes full-perimeter elastic and compatibility with Flex Top and Down Top adjustable mattresses.
- Machine washable. The feature text recommends cold or lukewarm water and low-heat tumble drying.
Reference price: $39.99
Price checked: Nov 14, 2026
View offerAhead of Black FridayExplore the selectionPros and cons
Pros
- Single fitted-sheet format suits buyers who only need to replace the fitted layer.
- The listed 34-inch top split and 16-inch pockets provide specific fit information for checking against an adjustable mattress.
- Customer feedback reports positive fit experiences, including on split-top beds and in RVs.
Cons
- This is one fitted sheet, not a complete bedding set with a flat sheet or pillowcases.
- Customer feedback includes reports of tearing after about 11 months, so durability is a concern for some buyers.
Technical specifications
12 specifications| Brand | Cottingon |
|---|---|
| Model | fittedsheet_ctn-049 |
| Product type | Split Head Fitted Sheet For Adjustable Bed |
| Size | King - 34" Top Split |
| Dimensions | 80"L x 78"W |
|---|---|
| Fitted-sheet pocket depth | 16 inches |
| Material listed | Cotton |
|---|---|
| Fabric type | 100% Egyptian Cotton |
| Thread count | 300 |
| Color | Ivory Solid |
| Pattern | Solid |
| Care instructions | Machine Wash |
|---|
What to know before buying
Listing details to confirm
Listing details are inconsistent about the product description: the title and size field say a 34-inch split, while other copy calls it a split-head design without consistently specifying the split length. The title and specifications identify a king fitted sheet, but another feature calls it compatible with California King mattresses, which is unconfirmed. The listing gives 100% Egyptian cotton and a 300 thread count, while another feature uses the broader phrase extra-long-staple cotton. Confirm the split style and mattress dimensions against your bed before ordering.
What’s in the box
Included- 1 top-split king fitted sheet
Who is it for?
A good fit for
- Adjustable-bed owners seeking a single split-top king fitted sheet rather than a full set.
- Couples who want a fitted sheet with a top split intended to allow separate head adjustment.
- Buyers whose mattress is compatible with the listed 78-by-80-inch dimensions and 16-inch pocket depth.
Less suited to
- Shoppers who need a flat sheet or pillowcases included.
- Buyers whose adjustable mattress requires a different split design or dimensions, unless compatibility is confirmed.

Customer reviews on Amazon
- 5 stars
67% 67% - 4 stars
14% 14% - 3 stars
7% 7% - 2 stars
5% 5% - 1 star
7% 7%
Customer feedback highlights good fit, softness, comfort and functionality for some buyers, including people using split-top beds and RVs. Reports about construction and color are mixed, and some customers describe the sheet as cheaply made or say the color differs from expectations. Durability is a material concern, with reports of tearing after around 11 months. This feedback is relevant to a product sold as a single fitted sheet for adjustable beds, but experiences vary.
Positive themes
- Customers report good fit, softness, comfort and functionality.
Negative themes
- Some customers report that the sheet tore after around 11 months.
Mixed feedback
- Feedback on construction and color is mixed. Some praise the construction, while others consider it cheaply made, and color impressions differ.
Frequently asked questions
How many pieces are included?
The listing identifies one top-split king fitted sheet. It does not describe a complete set with a flat sheet or pillowcases.
What mattress fit does the listing specify?
It lists king size, 78 inches wide by 80 inches long, a 34-inch top split and 16-inch pockets. Confirm these details match your mattress and adjustable-bed design.
How should it be washed?
The care field says machine wash. The feature text recommends cold or lukewarm water and tumble drying on low, and advises avoiding bleach and high heat.
Is the fabric described consistently?
The materials fields state cotton and 100% Egyptian cotton, with a listed 300 thread count. Other feature text describes extra-long-staple cotton, so the listing's fabric wording is not fully consistent.

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