Free Shipping offer is valid in the US lower 48 states only, and is not available for PO Boxes or Military APO/FPO addresses. Discount codes are not valid on sale products or Pro purchases. Limit one discount code per order.

Image 1
Lightweight, streamlined, and built for women, the Sira 45L women’s pack is designed to go the distance. The Sira offers Kelty’s women’s specific FeatherFIT™ suspension, a suspended AirMesh back panel with integrated lumbar support and hip belt. The shoulder straps, hip belt, and back panel are specifically designed to fit a woman’s body. Packing is a breeze with the center front zip panel access, and the shark’s mouth top loading design keeps all your gear easy to find once you reach your destination. The large stretch mesh front shove-it pockets offer dual entry to stash a jacket, hat, map, or whatever else you want to keep close at hand. Last but not least, the stretch water bottle pockets, external hydration sleeve (reservoir not included), and secure zippered hip belt pockets keep water and snacks easily available. From thru hikes to overnight 14ers, going the distance never felt so good.


  • Shark's mouth top loading access
  • Center front zip panel access
  • Large stretch mesh front shove-it pockets with dual entry
  • Stretch water bottle pockets
  • Front, lower and side compression
  • Dual trekking pole/ice axe attachments
  • Secure-zip hipbelt pockets
  • External hydration sleeve (Reservoir not included)
  • FeatherFIT™ suspension
  • Suspended back panel with integrated hipbelt
  • Hex Mesh backpanel, shoulder straps and hipbelt
  • Load lifter straps
  • Sternum strap


  • Volume: 2745in3 / 45 L
  • Frame Type:  Internal
  • Weight:  2 lbs 13 oz / 1.28 kg
  • Torso Fit Range:  15.5 - 17.5 in / 39 - 44 cm
  • Dimensions: 26 x 12 x 10 in / 66 x 30 x 25 cm
  • Optimal Carry Weight: 25-30 lbs / 11-14 kg


Body Fabric: 
Nylon 66 330D Mini Rip PU 

Frame Material: 
Steel + HDPE

Upload Your Own Photos@KeltyBuilt

config_file_url: /content/webrotate360/360_assets/Sira45w/Sira45w.xml
Volume: 30L - 50L
Gender: Women's
Mountain Sports:
  • Features

  • Specifications

  • Kelty Sira 45

360 SpinClick and Drag to Rotate

Product ReviewsWe Love to Hear your Feedback


This product hasn't received any reviews yet. Be the first to review this product!

Write A Review

Related ProductsYou're Sure to Find the Gear you Need

  • Women's Reva 45
  • TN4
    TN4 $379.95
  • Cosmic 0
    Cosmic 0 $219.95
  • Cosmic Mummy Sleeping Pad
  • Galactic Sleeping Pad

Sira 45

Out Of Stock