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: carter's Kimmie Riding Boot (Toddler/Little Kid/Big Kid)
Product description: Carter's Kimmie (Toddler) - Grey Girl's boot with glitter accent in back. Wipe clean with damp cloth. Made in China., Founded in 1865, Carter's has dressed generations of children. It all began when William Carter decided to knit mittens in his kitchen. Today, Carter's is the No. 1 children's brand, selling more than ten products for every child born in the U.S. Carter's has a childlike point-of-view that reflects its heritage of innovation and expertise. Carter's makes clothing for children from newborn through size 7: baby, sleepwear, playclothes and accessories. The company provides trusted products that are super comfy, easy-to-care-for, adorable and don't break the bank.
Product feature: 100% Textile, Imported, Synthetic sole, Shaft measures approximately 5.5" from arch, Heel measures approximately 0.5", Platform measures approximately 0.5", Boot opening measures approximately 9" around, Package Dimensions: 12 x 8 x 4 inches, Shipping Weight: 2 pounds ( View shipping rates and policies ), ASIN: B00JUZXR42, Item model number: Kimmie - K, Date first listed on Amazon: August 21, 2014, Domestic Shipping: Item can be shipped within U.S., International Shipping: This item is not eligible for international shipping. Learn More, Average Customer Review: 4.5 out of 5 stars 52 customer reviews
Product price: $36.00 - $39.99
Target attributes: Type
Answer: attribute: type
value: boot
source: product description
attribute: type
value: boot
source: product title
attribute: type
value: boot
source: product feature