For Sale: Gently Used ULA Catalyst backpack. No modifications all original. Very clean with no holes, rips, tears, or repairs. This pack is the traditional Green. Has S curve straps. L Hipbelt 38-42. The pack size is Large 21-24. Why am I selling you ask??? Because I just ordered this same pack in PINK! I don't need two. You can find more info on the specs of this wonderful pack on the ULA website. I am asking $225. This pack sells for 250 new, plus the 20 dollars to ship. I don't charge to ship.