Gently used. Tried it with my little one and he didn’t like this style. Arms can be in or out! Washed twice in free & clear detergent. Pet, smoke, and fragrance free home. Size 0-6 months Description: Our gently weighted, patent-pending Dream Swaddle is the perfect way to help your newborn feel calm, fall asleep faster and stay asleep longer. The weighted swaddle features our exclusive CoverCalm® Technology, evenly distributed weight from your baby's shoulders to toes to help naturally reduce stress and increase relaxation. The easy-to-use, built-in swaddle band makes swaddling a breeze for you and your baby! And best of all, the Dream Weighted Swaddle can be worn three ways, both arms in, one arm in, or both arms out, to effortlessly adapt to your baby's changing sleep needs and provide them with the security and comfort they deserve - just like a hug! This swaddle is a 1.0 TOG, perfect for 68-73°F or 21-23°C.