Corelle Livingware Squared set service for 4 for $21.99 shipped

Amazon has got this Corelle Livingware Squared pattern service for 4 for just $21.99 with free Prime/SuperSaver shipping.  This beats the lowest price I've seen on any other 16-piece Corelle set by $2.  I just picked up three of these for Pesach (I might change my mind before then and give these as a shower present).  This set received 4.4 out of 5 stars over 88 customer reviews.

• Squared 16-piece set includes 4 each: 10-1/4" Dinner Plates, 6-3/4" Bread & Butter Plates, 18-oz Soup / Cereal Bowls, 11-oz Stoneware Mugs.
• Dishwasher safe for long lasting patterns.
• Microwave and oven use for versatility.
• Patterns won’t wash, wear or scratch off.
• Break and chip resistance for carefree durability.
• Stackability for cupboard space efficiency.
• 3 Year Limited Warranty.

Hurry, because as you well know, Amazon prices change like the wind.