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

Input:
Product title: Propét Men's Stability Walker Sneaker
Product description: One of our most popular models, this walking shoe is designed with a wider forefoot and heel base, for the ultimate in stability. The pu insole features a heel pad and cushioning ridges for superior comfort. Features a full-grain perforated leather upper., Propet is a rapidly growing shoe company dedicated to making the worlds best walking shoes. Propet shoes are better walking shoes because they're designed and manufactured to be your most comfortable walking experience ever. Extra attention is paid to giving your foot support where it is needed, more cushy comfort where it counts and more room where your foot's moving parts need freedom when walking. The result has to be tried to be believed! Shouldn't you be wearing the world's best walking shoes?
Product feature: Clothing, Shoes & Jewelry, Men, Shoes, Fashion Sneakers, Select Size to see the return policy for the item
Product brand: Propt
Target attributes: Type
Answer: attribute: type
value: shoes
source: product description
attribute: type
value: shoe
source: product description
attribute: type
value: sneaker
source: product title
attribute: type
value: shoes
source: product feature