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: Pursen Tiara Weekender Jewelry Case Leopard/Brown
Product description: The Vacationer Tiara Jewelry Case - Origami-inspired jewelry case with unique multi-pockets and six removable pouches. The Vacationer Tiara Jewelry Case has visible individual pockets designed to carry medium- to large-sized jewelry.
Product feature: Dimensions: 3.5 x 4.5 x 4 inches, Four removable pouches, Four single side pockets, Two single end pockets, One padded ring strap, Package Dimensions: 5.2 x 4.6 x 4.4 inches, Shipping Weight: 8 ounces, ASIN: B005HSGM4I, Date first listed on Amazon: August 18, 2011, Average Customer Review: 5.0 out of 5 stars 4 customer reviews
Product brand: PurseN
Target attributes: Material
Answer: attribute: material
value: None
source: None