Isabella Oliver offers maternity wear for women who still want to look and feel sexy, or just stylish, though the third trimester. And the company also has its first non-maternity collection due to drop Feb. '09.

Just hitting the Isabella Oliver website, a series maternity kits combine some Oliver staples for a 15-17% markdown as compared to the regular prices. The kits include First Pregnancy Essentials (shown at right), Pregnancy Wardrobe Updater, Corporate Pregnancy Kit and the 4th Trimester Kit. There's also some alternate packages.

We think it's a great way for expecting mothers to save a few bucks and land a killer wardrobe. The US online store is very user friendly for choosing the right size and pretty cool for returns within 30 days, according to our sources.