You can use this product from birth up to 2 months. with this swaddle, babies sleep feeling more comfortable and safe. the 100% cotton interlock fabric, on the other hand, is ideal for the sensitive skin of newborn babies with its soft fleece. it consists of two compartments. size 85x85 cm. washable.100% cottonmore than 100 stocks are available for sale at the campaign price.this Improved version for clearer understanding and better search visibility. Suitable for users seeking detailed and reliable product information.