(a, b) Material: textile. Size: 2 3/4" W. x 4 1/4" L. Description: white cotton yarn - crocheted design forms ankle length slipper - 6" L. pink crocheted strap attached to bootee top extends to heel area - narrow pink ribbon laced around top of foot area and around ankle to tie in front. (a) Appears to be much older than (b) from the yellowing and fading of pink and may not be a matched pair.