Set of 6 items: 4 pet bandanas and 2 insect repellent collars. The bandanas become cool when wet. They are free size. (Neck size approx. 42cm x Length approx. 13cm) The insect repellent collars are made with natural herbal ingredients and are 75cm long. They protect your dogs and cats from insects anytime, anywhere, during walks and outdoor activities. Both are hand washable. 【Brand】 Bandanas (ZOOTERIOR) Insect Repellent Collars (USAPARA) Although they are new and unused, please purchase only if you understand that they have been stored at home. Thank you.