Calling all Sam’s Club Members! Head over to Sam’s Club to score the highly rated Glasslock 20-Piece Storage Set for only $19.98 + FREE Shipping! This 20-piece set is microwave and oven safe, airtight, and anti-spill proof! As a comparison these are priced at $43.99 at Amazon, so this is a huge savings! Note that Non-Sam’s Club Members can still score this set for $21.98 + Free Shipping. Don’t miss out, get this set here!