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: Twisted X Women's All Around Cowgirl Boot Round Toe - Wab0007
Product description: The latest technology and modern designs are just a couple of reasons Twisted X boots are a great fit for you. These bold All Around Cowgirl Boots are made specifically for working long hours in the barn, and are crafted from genuine leather. These striking women's boots are also built to be lasting and comfortable with Twisted X Technology Cowboy Comfort footbeds, which are moisture-wicking and antibacterial. Look awesome when you step out onto the ranch or out on the town in these Twisted X Cowgirl Boots.
Product feature: Leather, Shaft measures approximately 9" from arch, Genuine Leather Construction, Colorful, decoratively stitched upper shaft, Saddle vamp, Shipping Weight: 4 pounds, ASIN: B00QSM0LYO, Date first listed on Amazon: December 9, 2014, Average Customer Review: 4.6 out of 5 stars 21 customer reviews
Product brand: Twisted X
Target attributes: Type
Answer: attribute: type
value: boot
source: product title
attribute: type
value: boots
source: product description