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: OLUKAI Women's Ho‘Opio Sandal
Product description: Gentle trade winds, warm ocean waters, and year-round sunsets that you can't just turn away from - Hawai'i might just be the perfect place to rejuvenate the soul. Clean, slim, and playful, we captured that spirit in the Ho'pio, a sandal that rejuvenates your step all day long.
Product feature: Synthetic, Made in USA or Imported, Rubber sole, Platform measures approximately 0.25, FEATURES: A welded hook logo accent and a soft nylon toe post webbing, UPPER: Water-resistant synthetic straps with a quick-drying jersey knit lining and soft, nylon toe post., FOOTBED: Anatomical poured PU footbed with micro-texture for traction and a lower profile for a modern and clean look and feel., OUTSOLE: Non-marking rubber outsole with ocean current inspired traction pod design for enhanced grip and durability., Product Dimensions: 5 x 5 x 0.7 inches, Shipping Weight: 12 ounces ( View shipping rates and policies ), ASIN: B075VZ1D8K, Item model number: 20290, Date first listed on Amazon: December 9, 2015, Average Customer Review: 4.4 out of 5 stars 318 customer reviews
Product price: $35.75 - $750.64
Product brand: OLUKAI
Target attributes: Type
Answer: attribute: type
value: sandal
source: product title
attribute: type
value: sandal
source: product description