Old Navy Maternity Easy Slub-Knit Henley T-Shirt This Old Navy Maternity Easy Slub-Knit Henley T-Shirt ($30) makes a great layering piece this season under sweaters and vests, or even with a flannel on top. Image Source: oldnavy.gap.com Old Navy Maternity Easy Slub-Knit Henley T-Shirt $30 from oldnavy.gap.com Buy Now