Camelbak Hi-Viz hydration pack, 2 litres/70 oz bladder. This is "hunter orange" with some very bright strips that reflect light. I bought it for hunting and never used it. Buyer to pay actual shipping cost (it doesn't weigh much), payment by Postal Money Order or Paypal. $30 - I paid $50 for it. I have some pictures of it, drop me a note and I'll email them to you.