Features Enter your model number above to make sure this fits. P.when("RPPStripeRendered").execute(function(stripeData){ if(stripeData && stripeData.state){ switch(stripeData.state){ case "result-found": document.getElementById("replacementPartsFitmentBulletInner").innerHTML = "This fits your "+stripeData.item+"."; document.getElementById("replacementPartsFitmentBullet").className = ""; break; case "no-result": if(stripeData.showBullet && stripeData.showBullet !== "0"){ document.getElementById("replacementPartsFitmentBulletInner").innerHTML = "No information found for this part for "+stripeData.item+"."; document.getElementById("replacementPartsFitmentBullet").className = ""; } break; default: document.getElementById("replacementPartsFitmentBullet").className = ""; } } }); 2200 cubic inches including removable fanny pack Triple hydration compatible Built in location along back wall to attach gun scabbard Patented Cam Expansion system expandable to 7600 cubic inches Flex Chasis can fold forward to be used as a seat Description Product Description The Blue Widow is a distilled version of our J-type packs. It's essentially a Dragonfly with the scabbard layer removed. The main vertical pockets and utility expansion compartment are attached directly to the main frome panel, creating a pack that protrudes a relatively shallow amount relative to the wearer's body. The pack performs beautifully under a wide range of load conditions. And because we think that scabbards and packs go together, we made it so that you can add one if you need it. Like our other J-type packs, the JP9 Blue Widow can be expanded by adding one of our J-type duffel bag accessories.