These spiked mats, which come in a set of 12, will keep unwanted animal visitors out of your flower and vegetable beds. The spikes are harmless, but are uncomfortable on the sensitive paws of cats and foxes, making it difficult for them to move around. Thorn mats can also be used to keep unwanted pigeons off your roof, to protect bird feeders or to block off certain areas of your home, such as the balcony. Thorn Mesh Set of 12 in Detail - Dimensions H x W x D: approx. 3 x 49 x 14 cm - Weight: approx. 50 g each - Material: Plastic - Colour: Black Spiked Mats for Defence Against Cats and Martens - Spikes prevent cats and foxes from moving around - To protect flowerbeds from damage and contamination - Also for cars, bird feeders, balconies, windowsills and more - Effective defence without electricity or chemicals - simply lay out - Practical plug-in system - connect individual elements as required