This deal has ended.
The women's High Sierra Curve Daypack in several colors, originally $50, is now $13.59 at eBags. Even with $4.95 shipping, this is the lowest price we could find anywhere. It measures 18.5" x 12.5" x 8.5" and received 4.6 out of 5 stars from 194 reviewers. There is no sales tax (except CO, TN and CA).