Instruction: Given the title, description, feature, price, and brand of a product and a set of target attributes, extract the value of each target attribute from the product information. Output the extracted value and the corresponding source (e.g., title or feature) denoting where the value is extracted.

Input:
Product title: Slip-On Dancers® Smooth Dancers for Shoes to Glide on wood, tile or linoleum floors – Latest Stylish Accessory in Workout Footwear – Dance in Sneakers and Protect Knees
Product description: The secret of never having to buy dance shoes for dance exercise classes or dvds like Zumba Fitness, Jazzercise or Sh'Bam, Smooth Dancers TM are the best way to turn sneakers into dance shoes for your dance class by the ORGINAL inventor of this type of dance band - Fits over your shoes in seconds - Twist and turn more easily - Reducing the rotational traction has been shown to reduce the injury rate in athletes, according to a recent study from the Univ. of Calgary - Add fun color to shoes and outfits - Fits women's & most men's shoes in seconds and allow your hips to move, We know you just want to be able to turn on smooth surfaces to make dancing easier! A recent study found a reduced injury rate when soccer players had cleats that let them turn more easily. We know that you need to pivot as well and have manufactured these products in the US for years specifically for dance fitness. You can still do squats, lunges and other toning moves without your feet sliding away from you., Benefits - Add fun accent colors to the top of your shoes - Helpful emailed tips on how to wear and adjust so you get the most benefit - High Density elastic fits between the grooves and treads on your shoe to keep the bands in place, What shoes and surfaces are they not designed for? Not designed for 'rocker' shoes like Sketchers or for toe shoes Not for carpet or rubberized floors- We recommend our "Carpet Dancers", Our Guarantee We 100% stand behind our product. We are a women owned company committed to customer service and providing products that truly add value to you., Click the Button at the Top of this Page to Buy the ORIGINAL Slip-On Dancer bands specifically designed for dance exercise!
Product feature: polyester, Made in USA, Twist, turn, and glide with the ORIGINAL Smooth Dancers by Slip-On Dancers that turn running shoes into dancing shoes., Get more ab work out of your Zumba Fitness videos with more range of motion in your hips on hard wood other smooth floors, Best alternative to Split Sole Jazz Shoes for a class at the gym or for playing dance video games, For more grip- pull the band back to expose the toe., Reduce the risk of twisting knee injuries associated with dance exercise on hard wood or other smooth floors
Product brand: Slip-On Dancers
Target attributes: Heel Height
Answer: attribute: heel height
value: None
source: None