Today only, until 1 pm ET (or 100% claimed), Amazon offers its Amazon Prime members the Case Logic Medium Camera Kit Bag, model no. SLMC-202, for $14 with free shipping. (Non-members can spend over $25 for free shipping; otherwise, shipping adds $5.58.) That's the lowest total price we could find by $5. This bag can fit a compact camera system with either a 14-42mm or 18-55mm zoom lens attached, or two smaller lenses plus accessories.

Amazon Prime membership is $79 per year; however, Prime is free for college students for six months, and free for parents and caregivers for three months. (There is currently a wait list for Amazon Mom.)