Patagonia Atom 20L Tote Pack

Color: Belay Blue
Size: One Size
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For those seeking a smaller-fitting pack with removable tech storage, the Patagonia Atom 20-liter tote pack is capable of covering technical terrain, and is an update to the classic Tamangito pack.


  • Pack straps plus tote straps with a snap provide carry options
  • Removable padded sleeve fits laptops up to 13 in. and has a zippered pocket to hold pens, cords and other desktop items to ease transitions from work to play
  • Front stash pocket holds small items and keeps valuables close at hand
  • Hydration hanger, pass-through access and breathable back panel are as ready for the trail as the daily commute (hydration reservoir not included)
  • All fabrics, spacer mesh and static mesh are 100% recycled; stretch-mesh is 84% recycled
  • Pack body has a PFC-free durable water repellent (DWR) coating that sheds moisture and resists stains
  • Bike-light clipping point at base of pack (light not included)
  • "Atom Fit" with a 17 in. torso length fits a shorter body, or can simply be used as a smaller pack for anyone
  • Fair Trade Certified™ sewn
  • This item meets carry-on size restrictions for most airlines (size not to exceed 45 linear inches when adding L+W+H; this is subject to change, so check with your airline)


View the Patagonia Atom Product LineView all Patagonia Travel Packs

Technical Specs

Best Use


Bag Style


Tote Bag

Gear Capacity (L)

20 liters

Gear Capacity (cu. in.)

1,220 cubic inches

Number of Exterior Pockets

2 + main compartment

Laptop Compartment


Fits Laptop Size (in.)

13 inches

iPad / Tablet Compartment




Fits Torso Length (in.)

17 inches


Body: postconsumer recycled polyester; lining: recycled polyester; back panel and shoulder straps: recycled polyester spacer mesh; side panels: 84% recycled nylon/16% spandex power mesh


16 x 12 x 5 inches


1 lb. 6.7 oz.




Fair Trade Certified™ sewing

Contains recycled materials

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