Protects infants against mosquitos, noseeums, bees and other flying insects in the great outdoors. Mosquito Net Baby Stroller/Carrier Cover fits most carriages, strollers, baby carriers and over most "playpens". Fine knitted polyester mesh, washable. Elastic hem. Fits most carriages, strollers, baby carriers and over most "playpens". Size: 48" x 48" in. (122 x 122 cm.)