Tetra Cot Mattresses comply with Australian Firmness Standard AS/NZS 8811.1

Tetra Organic Cradle Mattress (firm)

See Customer Reviews

Filled With Breathable Australian Tea Tree Flakes

This is the perfect mattress for parents that prefer to have their child sleep on a natural and breathable product. Tetra mattresses have been a mainstay of Australian nurseries since 1949. Tetra cradle mattresses are filled with pure and breathable Australian Tea Tree Flakes that are scientifically proven to allow airflow.

Tetra Tea Tree Flakes are naturally anti-bacterial, non-allergenic and naturally insulating (means they stay cool in summer and warm in winter). Each Tetra cradle mattress is made with a GOTS certified organic cotton casing that is filled with pure Australian Tea Tree Flakes.

We make Tetra Cradle Mattresses by hand in our Australian Factory. A Tetra mattress can be made to perfectly fit every basket, bassinet or cradle on the market. The firmly designed Tetra cradle mattress is slightly larger then the bassinet models. They are available with square or rounded corners. If you can’t find the exact size mattress on the list then please order a custom mattress from us.

This is a 100% Australian Made product. It is sweat-shop free and sustainable so you really are giving you baby the best start on a Tetra mattress. 

About Tetra Tea Tree

Tetra is Australia's most established natural bedding brand, since 1949 we have been making tea tree flake filled baby mattresses and pillows that are the healthy, safe and sustainable choice for parents that want to reduce their children’s exposure to synthetics and chemicals.


Please note that due to hygiene standards there is a no refund or exchange policy on opened baby mattresses. to avoid disappointment please double-check the exact size baby mattress your cot, cradle, bassinet or moses basket needs. Click here for instructions on how to find the mattress you need or order a custom mattress here.

Order lead time: Please note that orders are normally dispatched within 5 working days of full payment being received.

Related Items


Sign-up for special offers and news at the Tetra Club.

Use code TETRACLUB at checkout for the discount.

*Applies to all Tetra brand except custom made sizes.