Meeno Baby Cool Me Seat Liner Stroller - Silver Most existing seat liners have numerous problemsâ€"they arenâ€TMt breathable, they lack sufficient cushioning, stain easily, and only fit one model of carrier, car seat or stroller. Meeno Babies Cool Mee Seat Liners address all of these problems and more. Made from state of the art, 3-ply poly-mesh material that promotes airflow between your childâ€TMs body and their seat. Warm air escapes, preventing overheating and perspiring keeping baby cool and comfortable. The universal design fits most baby seats and installs easily. Only non-chlorine bleach when necessary. For best results, machine wash with warm water on gentle cycle. Wash separately or with like colors. Created by parents like you who simply wanted their baby to rest easier by keeping them cool and comfortable when traveling. Line or hang dry only. Do Not Tumble Dry. Dimensions: 30.25 x 12.75 x .25