If you're in the market for a car seat, now is the time to buy. Britax, a top of the line car seat manufacturer, is having a rare sale this week.

While not every retailer has the money saving deals, Baby Catalog has the markdowns and they're also offering free shipping and no tax to every state.

The Marathon is listed at $209 (down from $280) and the Boulevard is currently $239 (originally $300.) To see which seat suits your needs, check out the car seat ratings.