BUILT TO SEND | ULTRALIGHT BACKPACKS | ALPINE EQUIPMENT top of pageWHAT WE DOREVIEWSX-SERIES PACKSU-SERIES PACKSSTUFF SACKSCHALK BAGST-SHIRTSOUR STORYX-SERIESU-SERIESENGINEERINGALPINE CUSTOMISATION PACKCAREHOW TO X-FOLDCONTACTAMBASSADORSBLOGINSTAGRAMFAQPRIVACY POLICYRETURN AND EXCHANGE POLICYGift CardEXPLORE RANGETHE U-SERIES HAS LANDEDThe Ultralight U1 620 g | 19 L | VX21 composite. Lightweight. Bombproof. Perfection. Order yours now. ORDERALPINE X-SERIES The ultimate climbing ********* "BUILT TO SEND’s pared-back packs are among the most hard-wearing and long-lasting you’ll find anywhere." —Financial TimesREAD MORE "Everything BUILT TO SEND does is focused on achieving engineering perfection." —CarryologyREAD MORE BUILT TO SEND NEWSTGO awards the X3 Alpine its Best Buy endorsement Intruder (VI,7), Coire nan Lochan OUR STORYBUILT TO SEND make obsessively engineered rucksacks for alpinists, climbers and ultralight backpackers. Our equipment, which is custom engineered and hand-built, is the ultimate in bombproof simplicity. Our team combines the skills of experienced design engineers, climbers and exceptional craftsmen. Our story starts in 1996, when a group of friends embarked on a journey to climb all the 4000 m peaks of the European Alps. Twenty years later, with over 70 big peaks under our belts, and having climbed rock and ice all over the world, we started a new mission—to create the finest engineered alpine packs on the planet.MORE ABOUT OUR STORYDESIGNBUILT TO SEND believe in engineering-led design. Our equipment is stripped-down to the minimum, with every superfluous element removed, allowing extraordinary strength and durability in ultralight form. Virtually indestructible, and unmatched in the extreme attention to detail with which they are designed and made, our packs are used by serious climbers on big missions in remote places, and by anyone who admires fine engineering and hand-crafted perfection.READ ABOUT OUR DESIGNENGINEERINGAlmost every component of our packs is custom engineered, from our aerospace grade aluminium buckles, to a foam we developed from that used for fighter aircraft ejector seats. At the core of our design is the monoshell construction technique, whereby the entire body of the pack is manufactured from a single piece of material. This leads to almost seamless designs, making our packs the strongest on planet earth. We use waterproof composite fabric imported from the USA. READ ABOUT ENGINEERINGNEW | X-SERIES GOES BLACKSHOPCLASSIC | X-SERIES IN WHITESHOPSUBSCRIBE WE WILL ONLY SEND YOU COOL STUFF... WE PROMISE. I agree to the privacy policySUBMITEXPLORE RANGEX-series packsU-series packsStuff sacksChalk bagsT-shirtsLEARNReviewsDesignEngineeringAlpine customisation packHow to x-foldCareFAQABOUTOur storyClimbersBlogInstagramPrivacy policySOCIAL LINKSInstagramFacebookPinterestTumblrTwitterReturn & exchange policyContact us© 2021 by BUILT TO SEND. bottom of page