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: Nike air Jordan 10 Retro GS hi top Basketball Trainers 310806 Sneakers Shoes
Product description: Nike Air Jordan 10 Retro Boys' Kids (GS) Grade School Black/Cool Grey/Anthracite/Venom Green 310806-033:, The Jordan name has become synonymous with premium quality and bold style, and the Boys' Grade School Air Jordan Retro 10 Basketball Shoes continue that legacy. A fusion of popular earlier Jordan versions, the Retro 10 will keep your baller-in-training feeling comfy and looking fresh., Bursting with retro style, these kicks feature a combination leather and suede upper for premium durability that can keep up with your on-the-go guy. A Jumpman logo on the back and outsole adds authentic style, while a rubber outsole with flex grooves ensures he's steady on his feet from the backyard to the playground.
Product feature: Rubber, Rubber sole, UPPER: Leather and synthetic, MIDSOLE: Phylon, OUTSOLE: Non-marking rubber, Brand New, 100% Authentic, Shipping Weight: 2 pounds ( View shipping rates and policies ), ASIN: B07BYRZVLZ, Item model number: 310806-033, Date first listed on Amazon: March 17, 2014, Average Customer Review: 4.6 out of 5 stars 5 customer reviews
Product price: $119.99 - $306.80
Target attributes: Type
Answer: attribute: type
value: shoes
source: product description
attribute: type
value: shoes
source: product title