N-Woombie, 3-6M, cotton knit sleep sack

N-Woombie, 3-6M, cotton knit sleep sack, 

• Gray-Air: used excellent pre-loved condition, child zippered sleep sack, The Woombie air is light, breathable and the easiest swaddle in market! One step swaddling is easily accomplished using our patented design with a multi-dimensional stretch and zipper to prevent unraveling throughout the night. Our 4 season vented design allows the perfect airflow during swaddling. Dress baby accordingly underneath.