{"product_id":"no-180-rucksack-natural-bison","title":"No.180 Bison Rucksack | Natural (LE x5)","description":"\u003cdiv\u003e\n\u003cmeta charset=\"utf-8\"\u003e \u003cspan\u003eOur Rucksack No.180  is an exclusive design inspired by vintage military \"Rucksacks\" made in the 1940's-60's. The rounded base, bound flap and leather drawstring closures are all features common in those styles. We added our own design details such as a leather internal laptop pocket, leather drawstring riveted caps and wider \"Guitar\" style shoulder straps. One of our most complex bags to make, the No.180 Rucskack also features two front flap pockets, all solid-brass Italian made hardware, hand-stained and polished Horween® latigo trim and hand-set, near fail-proof brass \"bull\" style rivets. \u003cbr\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003e\u003cbr\u003eNEW Limited Micro-Edition (October 2026) | Only x5 Made\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003eThis is a MICRO LIMITED EDITION version of the Rucksack No.180 with only x5 made in October 2026. We made these from a NEW leather that we have been working on since 2025. These are the first products built from the NEW Veg Tanned Natural Bison, with more coming soon. You can read more about this unique leather below.\u003cstrong\u003e \u003cbr\u003eOnly x5 built and in-stock now.\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eNEW 100% Veg Tanned \"Shrunken\" Grain Bison (Natural) | First Of It's Kind\u003cbr\u003e\u003c\/strong\u003e\u003c\/span\u003eThis is the first product made from a leather we have been working on since 2025. Tanned in Milwaukee, Wisconsin this is a truly special leather that we are excited to finally add to our collection for 2026. We did run a micro-batch of a very similar leather in 2025 with Horween®, but they are no longer producing that article. The \u003c\/span\u003eleather is a true vegetable tanned “shrunken-grain” American bison leather that is 100% natural and naked without dye. The leather is vegetable tanned and tumbled with waxes and vegetable tanning extracts that gives the leather it's \"Light Tan\" color.  The grain pattern and color is outstanding and the leather has a nice, firm temper ideal for bags. The beauty of a true, 100% veg-tanned natural leather is really how the leather will \"Patina\", age and wear. Expect the backpack to darken slightly over the years, mold to your body and use and develop a polished top-shine that is common in vegetable tanned leathers. \u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"MADE IN USA","offers":[{"title":"Default Title","offer_id":67610623312120,"sku":"180-5N","price":875.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1427\/8258\/files\/180-5n-NATURAL-BISON-RUCKSACK-2026--8-055-W.jpg?v=1791564969","url":"https:\/\/coronadoleather.com\/products\/no-180-rucksack-natural-bison","provider":"Coronado Leather","version":"1.0","type":"link"}