City Threads Kids Soft & Cozy Thermal Union Suit

This is a one-piece thermal union suit for babies and kids from City Threads, made for lounging and layering in fall and winter. It's a soft 50/50 cotton and polyester thermal with plenty of stretch, and City Threads also makes men's and women's sizes so the whole family can match. The fabric is knit and dyed locally, then cut, sewn and garment-dyed in Los Angeles. Sizes start at 3 to 6 months, and it comes in several colors. The product page says "Made in the USA with Imported Yarn."

Made-in-USA claim pending verification