Nintara Baby Sleep Sack Is Made From 100% Organic Cotton, Featuring A 1.5 Tog Rating And Polyfill Insulation To Keep Your Little One Warm And Cozy In Cooler Weather. Its Thoughtful Design Allows For Natural Hip Movement And Supports Healthy Growth. Medium-Weight Sleep Sack: Keep Your Baby Snug And Comfortable With Nintara Baby'S Premium Sleep Sack! Crafted From 100% Organic Cotton And Featuring A 1.5 Tog Rating With Polyfill Insulation, It’S Perfect For Maintaining Warmth In Room Temperatures Of 18-21Degreec. Includes: Includes: 1 Large-Sized Sleep Sack In A Soothing Moonlit Magic Print. Premium Quality: Made From Soft, Breathable, And Hypoallergenic Organic Cotton, With A Plush Polyfill Filling, This Sleep Sack Is Designed To Be Gentle On Your Baby’S Delicate Skin. It Helps Regulate Body Temperature, Ensuring Restful Sleep Every Night. Perfect Gift: Practical, Eco-Friendly, And Beautifully Designed, The Nintara Baby Sleep Sack Makes An Ideal Gift For Baby Showers, Birthdays, And Other Special Occasions. Baby-Safe Design: Thoughtfully Crafted With A Secure Zipper Pocket, Interior Zipper Guard, And Pull Cover, Providing Safety While Allowing Free Movement. Adjustable & Comfortable: Features Adjustable Shoulder Buttons And Is Designed To Allow Natural Hip Movement, Offering Comfort And Promoting Healthy Growth During Sleep. Easy Diaper Changes: A Bottom-Opening Zipper Allows For Quick, Hassle-Free Diaper Changes, While The Neckline Zipper Cover Adds Extra Comfort And Prevents Irritation. Size Options: Available In Small, Medium, Large, And X-Large Sizes. Refer To Our Size Chart And Your Baby'S Current Age, Length, And Weight To Select The Perfect Fit. Durable & Easy Care: Machine Washable And Designed To Retain Its Quality And Softness After Multiple Washes. For Best Results, Use A Gentle Cycle And Tumble Dry On Low.