BreathableBaby MESH CRIB LINER - TWINKLE TWINKLE, White with Pink Stars The Breathable Baby Crib Mesh Liner provides a safe and secure liner for babies first cot. The adjustable and easily fitted all round wrap offers protection against little knocks and bumps, whilst the Air Channel Technology promotes airflow and temperature control. As baby starts to roll over it keeps little arms and legs safely inside the crib. The Breathable Baby Crib Mesh Liner fits in seconds and has safe textured fasteners which secure the liner in place. Liners are made from 100% polyester and are hypoallergenic and machine washable.