bumGenius Wool Diaper Covers are made from two layers of undyed, unbleached, interlock knit wool. 

Cover is designed with a little extra room so it fits well over a fitted diaper or prefold.  Features a hook and loop closure for easy on and off. This is a daytime-weight wool cover.  Adding an additional wool soaker pad to this cover will make it appropriate for over-night use. 

XS: 6 - 12 lbs.
Small: 8 - 16 lbs.
Medium: 15 - 22 lbs.
Large: 22 - 30 lbs. 

Fit is approximate and may vary depending on the size and shape of your baby. 

Care instructions: After using, allow to air dry. Wool diaper covers can be used for several days between washes. Hand wash with a lanolin detergent when soiled or when it starts to smell of urine. Do not machine wash or dry.

Note: Wool covers are not completely waterproof, but they provide a functional, natural fiber barrier between the absorbent, wet part of the diaper, and the rest of the baby's world. Wool increases breathability in the diaper area and allows humidity to escape from a cloth diaper. For best results, use wool diaper covers as outer layer of clothing and change diaper when wet. Cotton pants worn over the top of a wool diaper cover may transfer a slight feeling of dampness from the diaper through the cover to pants. 

Made in USA 
100% wool, exclusive of trim.