This is the one I use Jeff. You can take as much or as little as you need. It's very water resistant and you can strap cloths to carry in etc...You know I carry way too much and it's never been too small or too large. I hang it on my treestand by the shoulder straps.
Cabela's Deluxe Whitetail™ Day Pack
[*]Waterproof shell with a waterproof-rated 210 nylon lining[*]Molded foam back provides extra support and comfort[*]Reinforced stitching at all stress points[*]Internal organization panel[*]Buddy-Lok attaching system[*]2,250-cubic-inch capacity

Additional Info • Materials [/align][/align] [/align] Our Deluxe Whitetail Packs offer superior hunting performance. They are constructed of durable, ultrasoft CT450 Plus for silence in any condition. This Cabela's-exclusive fabric's shell is finished with waterproof coating and lined with a waterproof-rated puncture-resistant fabric. Heavy-duty zippers have cord pulls instead of noisy metal tabs. The molded-foam back creates an extra measure of support and comfort. Reinforced stitching at all stress points. An internal organization panel keeps small items in order. Includes Buddy-Lok® attaching system. The Day Pack has a full 2,250-cubic-inch capacity for ample carrying space. It has a 19"H x 13"W x 6"D main compartment, an internal organizer panel and load-stabilizing straps. The pack also has no-rattle zipper pulls, a knife/mini-flashlight pocket and a lined leather bottom. Adjustable straps on the outside and two lash points on the bottom are great for carrying additional gear or storing a rolled up jacket. It also has a contour padded shoulder strap and sternum strap. Buddy-Lok® system compatible. Have your most-needed gear items within easy reach and ready to use with the Buddy-Lok system. To attach one or more of the accessory pouches (sold separately) to your pack, simply interlock the male end of the Buddy-Lok accessory to the female end on the pack and twist 90 degrees. Imported.
Capacity: 2,250 cubic inches.
Camo patterns: Realtree® AP HD™, Mossy Oak® Break-Up®, Blaze Orange, Seclusion 3D®. [/align]