I think I want this one <a href="http://www.savvyrest.com/products/crib-mattress" target="_blank">http://www.savvyrest.com/products/crib-mattress</a> although I've never used it. the family at <a href="http://www.younghouselove.com" target="_blank">www.younghouselove.com</a> has it and loves it though.
we got our 100% eco wool mattress from kelly green. its either <a href="http://www.kelleygreen.org" target="_blank">www.kelleygreen.org</a> or <a href="http://www.kellygreen.org" target="_blank">www.kellygreen.org</a>. the make each mattress to your spec.s. double check your measurements and they'll make it to those. i had them cover it in wool instead of org cotton to avoid dustmites. my husbands family in europe only have wool beds and its the best sleep i've had in my life. i wish we could get a king size one too!<br>
we also got a wool piddle pad from kelly green.<br>
good luck finding whats right for your babe.