Instruction: Extract the value of the target attribute from the given product information and output it along with the corresponding source.

Input:
Product title: Gymnastic Yoga Canvas Leather Ballet Dance Shoes Children's & Adult's Sizes
Product description: Jfkstore specializes in producing high-quality dance shoes, we offer different sizes of shoes, you can see in our shop more, All of our products are with authentic quality and competitive price.All products will be checked by ourselves strictly before send to you
Product feature: Canvas, Imported, Leather sole, The ultimate stretch canvas ballet flat with a streamlined fit, Canvas ballet slipper featuring pre-attached elastic at heel and suede sole patches, Soft ballet shoes with pure high quality canvas, 7-14 days delivery time for US and UK, Shipping Information: View shipping rates and policies, ASIN: B06XRZTT34, Date first listed on Amazon: March 21, 2017, Average Customer Review: Be the first to review this item
Product brand: Jfkstore
Target attributes: Type
Answer: attribute: type
value: shoes
source: product description
attribute: type
value: shoes
source: product title
attribute: type
value: shoes
source: product feature