NWOT!. Lead time on these backpacks directly from website is 4-5 months Coyote and Green Color Weight: ~1 lb 7 oz Capacity: 25 liters total - 20 liters internal and ~5+ liters external Dimensions: Main compartment - 10.5 X 6” X 20”, roll top not included. Materials: X-Pac (VX21) Lycra 4 Way Stretch Mesh Various Widths Nylon Webbing #5 Uretek water resistant zipper 1/8" Shock Cord 3/8" Closed Cell Foam or Zlite Style Sit Pad Pack Size: Small 16-18”