NWOT KYTE Baby 1.5tog L Marigold Sleep Walker 2.5 tog Smoke Free/Pet Free House. Cut from our silky smooth bamboo rayon, these soft and snuggly footies come in a rainbow of modern, earthy colors. The stretchy material gives you the option of a snug or looser fit, while keeping baby comfortable and stylish.97% Bamboo Rayon, 3% Spandex, Dual zipper, Breathable material. Carefully Packaged & Shipped - happy to bundle!