non toxic baby play mat
https://wiki-room.win/index.php?title=14_Questions_You_Might_Be_Afraid_To_Ask_About_Play_Mats_For_Babies_0-6_Months_88290
Always inspect your play mat for indications degrading or wear, such as threads that are loose or damaged foam. Repair and replace if need be. Keep it in a dry area to reduce mold growth.