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

Input:
Product title: CamelBak NCAA USC Trojans Unisex Eddy 75L Collegiate Water Bottle, Cardinal, 75 Liter
Product description: The Eddy bottle makes portable hydration simple-just flip, Bite and sip. The 75L size fits easily in the hand and is compatible with most cup holders. The loop handle makes it easy to clip to a pack or comfortably carry in the crook of your finger. The spill-proof design, durable construction and BPA-free materials make it an ideal bottle for work or play.
Product feature: Enjoy spill-proof sipping at work or on the trail with the 25 fl. Oz. CamelBak eddy water bottle, Redesigned cap and big bite valve provide faster flow than previous versions; just bite and slip, and your Beverage flows through the valve, Dishwasher-safe, durable, BPA-Free & bps-free, Carry the integrated handle in the crook of a finger, or connect it to a pack or waist belt with a small carabiner (not included), CamelBak got your BAK guarantee: if we build it, we'll BAK it with our Lifetime guarantee
Product brand: CamelBak
Target attributes: Material
Answer: attribute: material
value: None
source: None