Saranoni Swaddle Blanket: Our swaddles are soft and silky, stretchy and breathable. Our proprietary blend of bamboo + cotton makes these muslin swaddle blankets the softest swaddles on Amazon. This oversized 47" x 47" swaddle blanket will safely and securely wrap your baby in heavenly softness and ensure babies are completely wrapped in comfort. This chic designer swaddle blanket is perfect as baby blanket.