Kyte Baby Sleep Sacks in size Large 1.0tog This listing is for both toddler sleeping bags in the colors Slate and Emerald. Size Large.. Measures 12" wide (armpit to armpit laying flat) and 39" long (shoulder hem to bottom). These sleep sacks are pre-owned but in good condition. Zippers are smooth. Please note: the inside linings have some wear on the quilting stitches and a small stain (does not affect the sacks, see attached photos). Otherwise, ready to be enjoyed by another!