OEKO-TEK STANDARD 100 CERTIFIED - We pride ourselves by only using the best quality fabrics at Bear's Little fish and our premium Bamboo blend holds the gold standard. This certification means that no chemicals were used at any stage of the manufacturing process and only natural dyes were used for the fabric design. None of our products are mass manufactured, they are ethically made in small quantities just for us. BOUTIQUE QUALITY - Let our long-lasting, extraordinarily lightweight & breathable muslin ensure your baby stays snug and warm. With superior breathability, our pre-washed blankets exude softness and durability. A nostalgic possession sure to  provide happiness and security for your little one!