• Step into brighter days with Day Owl. Use the coupon code Memorial25 at checkout and get 25% Off between 24 and 31 May.

Slim Backpack


Slim Backpack by Day Owl is intended to accompany you throughout the day, wherever it may lead you. Every feature and material has been carefully selected to make the most useful backpack created in the most environmentally friendly way possible.

SKU: BPSL01 Category: Tags: ,
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About the Slim Backpack

  • Outside is minimal, inside is functional, and all around is sustainable.
  • The Slim Backpack is designed for lighter, leaner days and carries only what you need.
  • Send your slim pack back to Day Owl when you’re ready for an update, and we’ll find a way to breathe new life into it. This not only keeps our products out of landfills, but also ensures that the story—of you, all the individuals who manufactured this bag, and whoever owns it next—lives on for as long as possible.

Day Owl Slim Backpack Details

  • Padded laptop pocket for a 14-inch laptop.
  • Spill-proof bottle pocket for a 750 mL water (or wine) bottle.
  • Floating top pocket: ideal for glasses, lip balm, or other small objects.
  • Flat front pocket: ideal for storing your wallet, pencils, and stylus, or reusable straw and cutlery.
  • Day Owl First Mile® waxed canvas is constructed from 100% recycled post-consumer plastic bottles, as well as 100% recycled polyester lining and trim, algae-based foam, water-resistant neoprene, and conflict-free metal YKK zippers.

How to take care of your Day Owl backpack

  • If your First Mile® canvas becomes discolored, just spot clean it with water and a light detergent before allowing it to air dry. Dry cleaning is not recommended.
  • If your slim backpack is ripped, chewed, or otherwise damaged, please email us at help@dayowl.com so that we can begin the repair process.

Day Owl Slim Backpack review

Compare to other eco-friendly backpacks ->


Day Owl

Day Owl is the first entirely circular bag company (with your support). They aim to make sustainable backpacks from recycled landfill-bound materials and repair and refurbish them to keep them in use. Once they're finished, Day Owl makes sure they're used to manufacture new bags. Respect for people is at the heart of Dayowl's endeavor, as it is of every solution to the environmental challenge. It's challenging, and Day Owl's not perfect, but they start each day striving to make the world a better place and to empower people.
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Additional information


Desert Pink, Slate Grey, Clay Orange, Pale Olive, Mustard Yellow, Lavender, Dawn Grey


15.5"H x 11"W x 3.5"D


2 lb


10.5 L

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