Handmade item! This is an anytime key case made using leather. Leather: Maya Leather x Tochigi Saddle Leather Color: (Front) Dark Gray x (Back) Dark Brown A carabiner is not included. If you need one, please select from the fourth photo and message me before purchasing. This listing is for the key case holder only. Everything from cutting to sewing is done by hand. Thank you for your understanding that this is a handmade item by an amateur. Shipping will be via regular mail, so delivery will take longer as there is no delivery on weekends and holidays. If you are in a hurry, you can change the shipping method for an additional fee, so please contact me before purchasing.