There is an odd Notion enough entertained about Change, and the keeping of Children clean. Some imagine that clean Linnen and fresh Cloaths draw, and rob them of their nourishing Juices. I cannot see that they do any thing more than imbibe a little of that Moisture which their Bodies exhale. Were it as is supposed, it would be of service to them; since they are always too abundantly supplied, and therefore I think they cannot be changed too often, and would have them clean every Day; as it would free them from Stinks and Sournesses, which are not only offensive, but very prejudicial to the tender State of Infancy. – Dr. William Cadogan, 18th century author of An Essay upon Nursing

Plain sewing examples are usually cotton or linen, but here’s one of wool flannel:  a baby’s diaper (or napkin) cover. Maybe this one is similar to what Mrs. Bakewell meant in her 1836 Mother’s Practical Guide. “I cannot too strongly recommend the use of a flannel napkin over the diaper for the very young babes, when they are carried out. The chest, too, should be guarded with flannel, especially if there be any constitutional or hereditary predisposition to inflammation.” Wool, the cure for what ails you!

Instead of the herringbone stitch, this has been bound with a cotton facing and trimmed with a blanket stitch in neat scallops. Herringboning, the stitch recommended in period manuals for anchoring seams on heavy material, wouldn’t have been sufficient to secure the edges, considering the laundering required.

In the days before modern heating, wool flannel was often part of a baby’s wardrobe. Although warm, it seems like wool would be awfully heavy and itchy if worn close to the skin. Maybe that’s just my modern-day sensibilities? But at least the wearer of this diaper enjoyed the relative comfort of buttons for fastening, rather than pins. And I don’t mean safety pins! Babies in earlier times weren’t always as fortunate as the owner of this diaper. Advice books often warned against pins and the possibility of terrible consequences when they pinned the baby instead of the clothing! William Buchan, writing in 1808:

It would be safer to fix on the clothes of an infant with strings than pins, as these often gall and irritate their tender skins, and occasion convulsions. Instances have been known, where pins were found sticking above half an inch into the body of a child after it had died of convulsion-fits, which, in all probability proceeded from that cause.

Unless the fits resulted from trying to scratch the wooly itches!