Brand: Mosebear. 100% soft cotton, lightweight sleepsack. 0.5 TOG. 2-way zipper: Unzips from the top, which makes it easy to place baby in sack + unzips from the bottom, which makes it convenient for diaper changing. Size: L: 12-18 Months/22-28lbs This is in very good condition, though I found a barely noticeable small spot when taking the photos (see last pic). From a no-smoke, no-pets household.