Woolino 4 Season Ultimate Sleep Sack 2 - 24 months in yellow sunshine print. 100% merino wool lining, 100% organic cotton outer. In great used condition with some minor signs of wear (see small snag in lining and small dot on outer, pictured above in last two photos). Tons of life left in this, my kiddo grew out of it and is in the 2-4 size now! Washed on gentle cycle with wool detergent and air dried. Dog friendly, low scent household.