Thermal Linings and Interlinings have great insulating properties that help during cold winters or hot summers. During the colder months it helps keep the heat inside and acts as a barrier to any chills through drafty doors. This should help towards the ever-growing energy bills.

Whilst during the summer months it helps keep rooms cooler and more comfortable by preventing the outside heat from getting in.

Available as DB4 which is both a Blackout and Thermal lining. Or why not choose the Intertherm Interlining which adds bulk and make your curtains more luxurious.