carter's 4-pack receiving blankets carter's four 30" by 40" 100% cotton flannel receiving blankets will provide the maximum in flexibility for the countless uses they will have with your baby. most importantly, you can trust that you will receive the utmost in quality and value with the carter's brand. carter's is the leading brand of children's clothing, gifts and accessories in america, selling more than 10 products for every child born in the u.s. their designs are based on a heritage of quality and innovation that has earned them the trust of generations of families.