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

Input:
Product title: Lifetime Backboard Rim Combo
Product description: This backboard combo from Lifetime Products features a 48" Steel-Framed Shatter Proof Backboard and a Slam-It Pro Rim. The backboard has a clear, shatter proof playing surface that gives you the look and play of pro-style glass. The powder-coated steel frame improves rigidity and rebound, and the UV-protected graphics will not fade or peel over time. The 18" Slam-It Pro Rim is built for aggressive play, and is made of 5/8" solid steel with a wrap-around steel brace and includes a heavy-duty nylon net. The universal mounting bracket is available for purchase and provides a solid attachment when mounting the backboard directly to a roof, eave or wall. So enjoy the versatility of a backboard combo from Lifetime Products and play the game the way you want.
Product brand: Lifetime
Target attributes: Material
Answer: attribute: material
value: glass
source: product description