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Mellanni Split King Sheets Review: Deep Pockets, Soft Feel
The Mellanni Split King Bed Sheet Set fits adjustable beds with deep pockets and a secure fit. It suits sleepers who want a soft, cooling, and budget-friendly option. The standout trait is the extra-deep pockets that stay put on adjustable bases.
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The Mellanni Split King is a solid choice for adjustable bed owners who need deep pockets and a soft feel. It offers good value, though the fabric may not suit those who prefer crisp cotton. Overall, a reliable, comfortable set for the price.
How it scores
The good and the annoying
- Deep pockets fit thick mattresses and adjustable bases
- Soft, brushed microfiber feels smooth and cozy
- Stays in place with elastic all around
- Wrinkle-resistant and easy to care for
- Microfiber may trap heat for hot sleepers
- Some owners report pilling after several washes
- Not as breathable as natural fibers like cotton
The Mellanni Split King Bed Sheet Set fits adjustable beds with deep pockets and a secure fit. It suits sleepers who want a soft, cooling, and budget-friendly option. The standout trait is the extra-deep pockets that stay put on adjustable bases.
Why deep pockets matter for adjustable beds
Adjustable beds often have thicker mattresses. Standard sheets may pop off when the head or foot raises. Deep pockets, typically 15 to 18 inches, grip the mattress securely. The Mellanni set fits mattresses up to 16 inches. Owners report the fitted sheet stays in place even at full incline. This prevents bunching and discomfort during the night.
Microfiber vs cotton for adjustable beds
Microfiber is a synthetic polyester blend. It is soft and wrinkle-resistant but less breathable than cotton. Cotton absorbs moisture and allows air flow, making it cooler. Microfiber can trap heat, which may bother hot sleepers. However, it is often cheaper and easier to care for. Consider your sleep temperature when choosing between these fabrics.
How to care for Mellanni sheets
Machine wash in cold water with like colors. Use a gentle cycle to reduce wear. Tumble dry on low or hang to dry. Avoid bleach and high heat, which can damage fibers. Some owners report pilling after multiple washes. Proper care can extend the life of the sheets. Always check the care label for specific instructions.
Specs that matter
| Material | Brushed microfiber (polyester) |
| Thread count | Not specified (microfiber) |
| Pocket depth | Fits up to 16 inches |
| Includes | 2 flat sheets, 2 fitted sheets, 4 pillowcases |
| Care | Machine wash cold, tumble dry low |
| Available sizes | Split King, plus others |
You have an adjustable split king bed and need sheets with deep pockets that stay put.
You prefer natural fibers like cotton or sleep very hot and need maximum breathability.
Questions before you buy
Do Mellanni split king sheets fit adjustable beds?
Yes, they are designed for adjustable beds. The deep pockets and elastic all around help keep the fitted sheet in place when the bed is raised or lowered.
What is the pocket depth of Mellanni sheets?
The fitted sheet has a pocket depth that fits mattresses up to 16 inches. This accommodates most adjustable bed mattresses, including those with pillow tops.
Are Mellanni sheets cooling?
They are made of brushed microfiber, which is soft but not as breathable as cotton. Some users find them warm, so they may not suit hot sleepers. For cooling, consider cotton or bamboo alternatives.
How many pieces are in the split king set?
The set includes two flat sheets, two fitted sheets, and four pillowcases. This matches the split king configuration, which has two separate mattresses.
Can I use Mellanni sheets on a regular king bed?
No, split king sheets are designed for split king mattresses. They have separate fitted sheets for each side. For a standard king, you would need a regular king sheet set.
Do Mellanni sheets wrinkle easily?
Microfiber is naturally wrinkle-resistant. Most owners report minimal wrinkling after washing and drying. Removing them promptly from the dryer helps maintain a smooth look.
Is Mellanni a good brand for sheets?
Mellanni is known for affordable, soft microfiber sheets. They have a large customer base and generally positive reviews. However, durability can vary, and some users experience pilling over time.