Kyte Baby 2 Sleep Bags (Sleep Sack) Size: both are a Large Color: one is Storm (gray) and one is Slate (blue) Both sleep bags are the 1.0 TOG Excellent used condition! This item is a lot of 2 used Kyte sleep bags in excellent condition. I have included photos from the Kyte Baby website so you can see the true colors and the items for sale. Please see the photos for the size chart and warmth rating for the 1.0 TOG.