Instruction: Parse the product information to locate the target attribute, and then provide the extracted value of the target attribute and its source in the output, specifying None if the attribute is not present.

Input:
Product title: ZEP-PRO Auburn Tigers Brown Leather Concho Dog Collar, X-Large
Product description: Your pet can show off their Auburn Tigers school and team spirit too with this brown leather collar. Made of genuine oil-tanned leather, it features 2 silver gun metal concho logos and matching hardware. To assure a safe and comfortable fit for your pet, place two fingers between the neck and the measuring device and note the indicated length. Size X-Large is 1-3/8-Inch wide and fits lengths 23-Inch - 27-Inch.
Product feature: 100-Percent genuine leather pet collar, 2 Decorative silver gun metal concho logos and matching hardware, To assure a safe and comfortable fit for your pet, place two fingers between the neck and the measuring device and note the indicated length. Size X-Large is 1-3/8-inch wide and fits lengths 23-inch - 27-inch, Officially licensed NCAA team product, Assembled in the USA
Product price: $24.95
Product brand: ZEP-PRO
Target attributes: Type
Answer: attribute: type
value: collar
source: product description
attribute: type
value: collar
source: product title
attribute: type
value: pet collar
source: product feature
attribute: type
value: collar
source: product feature