0-6 weighted swaddle. We had two of these abs loved them. They really helped our babies sleep. Brand new $90. Machine washable. Some wear, from washing and yellow stains near the neck from spit up. I’ve washed many times, but baby spit up is hard to get out. Also a stain on the inner Velcro piece, which you wouldn’t see. Can be worn 3- ways. Smoke free home. ‎1.6 lbs of Gentle Weight, 2-Way Zipper, Gently Weighted from Shoulders to Toes, Inner Swaddle [Optimal Design] As seen on Shark Tank, our patent-pending gently weighted design can help your baby feel calm, fall asleep faster and stay asleep longer. Inner swaddle band hugs baby and can be used with arms in or out. For ages 0-6 months. [Important] Some babies respond immediately to our products with improved sleep, but others may take up to 3-4 weeks. Set up a routine of using our sleep sacks at nighttime and naptime so baby learns it is a cue for sleep. Contact us with any questions! [Tried & Tested] Our weighted sleep products were designed in collaboration with pediatricians, nurses, & sleep consultants. Reviewed by a pediatric pulmonologist. Rigorously tested for harmful products & given the Standard 100 Label by Oeko-Tex. [Features] Built-in swaddle band for security & comfort to mimic an embrace. 2-way zipper for easy diaper changes, machine washable, tagless to avoid irritation. TOG rating of 1.0 allows your baby to sleep comfortably in 68-73°F or 21-23°