Medium Support Pillow: Our medium support pillow is perfect if you sleep on your back, supporting your head to be slightly raised and helping to align your spine, so you can enjoy a comfortable night’s sleep. Our Anti Allergy range is specifically made with an Anti Allergy filling to help reduce the build up of dust mites and bacteria. Tested and approved by leading experts Allergy UK, so you and your family can sleep easy throughout the night. Easy clean: we want to make life easier for you, that\'s why this product is washing machine and tumble drier friendly, so it can be back on your bed as quickly as you need it