Carpet Beetle is a 3mm long beetle with an oval-shaped body. They are covered in different colours, creating an irregular pattern of white yellowish and brownish patches.Carpet beetles as their names hinted, sometimes infest carpets. Like the clothes moths, carpet beetles also feed on wool, fur, silk and feather items.These materials contain keratin, which the larvae are able to digest. Polyester items are rarely attacked unless they are blended with wool. Carpet beetle infestation can cause harm to vulnerable items. In spring time it is easy to see them hanging on windowsills.A female carpet beetle can lay up to 100 eggs. In a few weeks their tiny eggs hatch into the fabric. Larvae are about ¼ inc long with brown colour and body covered in hairs. Often larvae leave irregular holes on the fabric. Commonly attacked items include blankets, rugs, pillows, coats and sweaters. Adults carpet beetles can live both indoor and outdoor, but females prefer to lay their eggs where larva food sources are plentiful. These insects can enter your home through your doors and windows, but also they might be brought in by way of cut plants and flowers. Some carpet beetles can be found living inside bird nests or other animals and can live in chimneys, feeding on dead insects.