Fits most infant car seats & all-in-one travel systems Compatible with built-in canopies Stretch band for simple install & removal Insulated, wind & water-resistant No material in between baby & harness to travel safely on the go Keep baby warm on your cool weather outings with ...Fits most infant car seats & all-in-one travel systems Compatible with built-in canopies Stretch band for simple install & removal Insulated, wind & water-resistant No material in between baby & harness to travel safely on the go Keep baby warm on your cool weather outings with the weather-resistant Winter Car Seat Cover. The stretch band design makes for quick application and removal, even over canopies. Compatible with most infant car seats and all-in-one travel systems.