--From the Manufacturer Cool and Snug Sun Filter for the Joovy Caboose stroller. The Joovy Cool and Snug Sun Filter will protect your little ones from sun, wind, and bugs. Custom made for the Joovy Caboose stroller. This is a must have accessory! The Joovy Cool and Snug Sun Filter - for families on the go! --Product Description Cool and Snug Sun Filter for the Joovy Caboose stroller. The Joovy Cool and Snug Sun Filter will protect your little ones from sun, wind, and bugs. Custom made for the Joovy Caboose stroller. This is a must have accessory. The Joovy Cool and Snug Sun Filter for families on the go.