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Mantis Green
Mantis Green

This product is no longer available, but don't go just yet.


  • This innovative, ultralight bag is made from highly durable and water-resistant silnylon (nylon impregnated with silicone)
  • Expands from a capacity of 16.5L to 18.5L as the sling converts to a hydration-compatible daypack (hydration reservoir not included)
  • Second shoulder strap zips away in the expandable portion
  • Color-coded webbing loops and clips show you where to connect the pack straps
  • Main compartment has finger-friendly zipper pulls that can take a lock (lock not included)
  • 2 side stretch pockets; side compression strap
  • Adjustable mesh backpack straps wick moisture for a comfortable carry
  • Eagle Creek 2-in-1 Sling Daypack has reflective accents for low-light visibility
  • Included carry/storage pouch can double as an internal security pocket
  • Washable


View all Eagle Creek Shoulder Bags

REI membership


Best Use Travel
Bag Style Sling Bag
Gear Capacity (L) 18.5 liters
Gear Capacity (cu. in.) 1,140 cubic inches
Number of Exterior Pockets 2 + main compartment
Carry-On Size Yes
Material(s) Ropstop nylon
Dimensions 19.5 x 10 x 6 inches
Weight 8.5 ounces
Gender Unisex

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REI's guarantee doesn't cover ordinary wear and tear or damage caused by improper use or accidents.

If your item has a manufacturing defect in its materials or workmanship, you can return it at any time. See our limited warranty.

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