MiteGuard Cot Mattress Cover


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Size Guide - Mattress Covers

MiteGuard Cotton Mattress Covers

Size Length (mm) Width (mm) Depth (mm)
Cot: European 1200 600 120
Cot: American 1300 690 130
Cot: Boori 1320 760 150
Single 1900 920 240
Single - Deep 1900 920 340
Extra Long Single 2030 920 240
King Single 2030 1060 240
King Single - Deep 2030 1060 340
Double 1900 1380 240
Double - Deep  1900 1380 340
Extra Long Double  2030 1380 240
Queen 2030 1525 240
Queen - Deep 2030 1525 340
King (NZ) 2030 1680 240
King (NZ) - Deep  2030 1680 340
Super King 2030 1830 240
Super King - Deep  2030 1830 340
California King  2030 2000 340


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This highly-effective dust mite barrier cot mattress cover is made from natural cotton microweave fabric and fully encases your mattress for superior allergy protection. 

If you are unsure which cot size you have, just have a quick look at the width (European: 600mm, American: 690mm, Boori: 760mm).

The dust mite cover's fully-enclosed design prevents allergen from escaping from the mattress. It has an internal flap system to further reduce the risk of allergen transmission through the zip. The quality YKK zip itself, extends halfway around the cover so you can easily insert your mattress into the cover and zip it up.

The fabric is called ‘microweave’ because the gaps in the weave have been reduced to only 3.5-4.5 microns - small enough to prevent the transmission of dust mite allergens in the bed through the cover to the sleeper.

We have chosen this advanced cotton fabric because it is functional, as well as breathable, durable and comfortable to sleep on. 


  • Made slightly oversize to allow for shrinkage when hot-washed
  • Made locally in Avondale (Auckland, New Zealand)
  • We can make for custom or oversize beds, see Made to Measure covers
Product Care

Product Care

Wash your MiteGuard® Covers in hot water (60°C) every 3 months. We recommend doing a hot wash every time the seasons change.  

In the meantime, you can vacuum your covers, or wipe them with a damp cloth between washes to keep allergen levels down.

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Reduce allergy symptoms with MiteGuard Dust Mite Protection

Is it a dust mite allergy?

Frequent sneezing, a runny or stuffy nose and itchy eyes at bedtime are common symptoms of a Dust Mite allergy. You might also cough, have a wheeze or develop eczema.

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Need a custom fit?

Need a custom fit?

If the standard sizes available here are not quite the right fit for your requirements, contact us about a made-to-measure solution.

More information