These are soft and trim-the perfect under-garment cover-and work great as trainers. sustainablebabyish knit underwoolies are made from öko-tex certified wool yarns and are double-layer knit in the wetzone, making them trim, breathable, soft, and comfortable–perfect for cloth diapered children from newborns to toddlers. content: 100% öko-tex certified merino wool, elasticized waistband. care: hand wash, lanolize, lay flat to dry – do not machine wash. responsibly machine knit in China, öko-tex certified wool yarns. the sustainablebabyish knits line is in the one diaper-one treeTM program. the hang tags are made of plantable, wildflower, recycled stock – when you are done with the tag plant in potting soil or your garden, add water, & watch your flowers grow. average cover size chart: size | weight
| age
| size 1 | 5-18 lbs
| 0-12 mos
| size 2 | 18-37 lbs | 12-24 mos | size 3
| 30 lbs +
| 24 mos + | |