100% Cotton PRODUCT CRAFT: 100-percent muslin cotton. Our swaddle blankets are made of baby-safe, lightweight cotton muslin cloth to keep your newborn perfectly wrapped, cozy, and sleeping peacefully. PRODUCT FEATURES: Muslin cotton is very soft, cozy and breathable. Hypoallergenic and breathable to prevent skin irritation for your newborn??s sensitive skin. Unlike other swaddle sets out there, our blankets are an extra large 47 x 47 to ensure all babies can be wrapped comfortably, without the use of velcro, zippers, or other abrasive materials. PRODUCT FUNCTION: These modern swaddles can be used as a burp cloth, nursing cover, car seat canopy, stroller cover, pram cover, muslin security blanket, toddler blanket or infant receiving blankets! We have a variety of colors to choose from. We also have two different geometric patterns. You can choose a suitable color for your baby. PACKAGE INCLUDE: 1x Toddler Blanket(47??x47??) EASY CARE: Machine wash cold, gentle cycle, tumble dry at low temperature, cool iron if needed. Do not bleach. Material gets softer after each wash. 100% SATISFACTION SALES SERVICE: We are so confident in the quality of our product that we offer a 90-day return and replacement service! We also provide it with a life-time free customer service. If you find that our products have quality problems, just contact us and we will solve the problem for you immediately.