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: Isotoner Women's Pique Missy Resort Loafer Flat
Product description: Isotoner signature women's cabanas pique knit loafer slippers with memory foam - pique knit upper with decorative embroidery and soft micro terry sock. combination of memory foam and eva heel cushion provides total comfort package. full length memory foam molds to your foot and heel cushion absorbs shock after a long day of wearing. durable indoor/outdoor outsole. machine washable - machine wash cool water, dry flat away from heat.
Product feature: 100% Vamp: 100% Cotton; Lining: 100% Polyester; Sock: 100% Polyester, Imported, Rubber sole, Memory foam, Enhanced Heel Cushion, Indoor/outdoor outsole, Package Dimensions: 10.7 x 8.8 x 3.1 inches, Shipping Weight: 8 ounces, ASIN: B01BZRKXAI, Item model number: Pique Missy Resort Loafer, Date first listed on Amazon: March 18, 2016, Domestic Shipping: Currently, item can be shipped only within the U.S. and to APO/FPO addresses. For APO/FPO shipments, please check with the manufacturer regarding warranty and support issues., International Shipping: This item is not eligible for international shipping. Learn More, Average Customer Review: 5.0 out of 5 stars 1 customer review
Target attributes: Type
Answer: attribute: type
value: loafer
source: product feature
attribute: type
value: loafer
source: product title