Aisbo King Size Extra Deep Fitted Sheet in White (16 inch / 40 cm pocket) – Brushed Microfibre

The essentials

Aisbo’s king size extra deep fitted sheet is aimed at one common headache: mattresses that are thicker than “standard”. With a stated 40cm deep pocket (for mattresses up to 16” deep) and an elasticated fit all the way around, it’s designed to stay put rather than ride up in the night.

On paper, the sheet focuses on comfort and practicality. It’s made from 90gsm brushed microfibre, described as soft against the skin and moisture-wicking, so it’s positioned as a year-round option. It’s also white and built to help protect your mattress, with neat stitching intended for durability.

You do need to be realistic about expectations: a fitted sheet is still a fitted sheet. If your mattress is outside the listed depth range, or if the cover is very oddly shaped, the fit may not be as secure as you’d like.