One of the best stand alone back protectors on the market. Flexible, adjustable straps and breathable. Certified to CE 2 standards As new, haven't worn it on a ride. I have washed the outer due to a funny smell once I took it out of the bag. Size small. More details here: Forcefield Pro Sub 4 Review here: Forcefield Pro Sub 4 Back Protector - webBikeWorld Retails for $350, looking for $250 as its practically brand new. Pick up from Endeavour Hills, 3802. Might be able to post, please contact me.