Soft, Safe, Cozy Design Ely's & Co’s unique, unisex baby sack cloaks your precious little one in the perfect sleep apparel. Crafted from the softest fabric, 100% natural cotton, this wearable sleep bag is lightweight and composed of breathable material. Machine washable for busy moms, this sack has easy and simple care. Great Baby Gift: Our gender-neutral wearable blankets are attractively packaged and make wonderful gifts, with two sacks in each box. One sack is a charming light gray; the accompanying sleep bag has a unique gray pattern displayed on a soft white background. Baby Friendly Wearable Blanket: Ely's & Co’s sleep bag is designed with comfort and convenience in mind. This wearable blanket keeps baby comfortably warm all night long, while eliminating the danger of loose blankets getting twisted, tangled, and covering your child’s face. An easily accessible bottom zipper enables quick diaper changes, while the round neckline ensures a cozy, relaxed sleep space for your child. Our 100% natural, machine washable fabric provides simple care and cleaning. The lightweight construction of the Ely's & Co Winter Sleep Sack has a smart sleeveless design to prevent overheating. Ely's & Co Sleep Sacks are beautifully packaged and make wonderful gifts.