Review on Space-Saving Vacuum Storage Bags Variety Pack - Save 80% Space For Clothes, Comforters, Bedding, And Clothing - Compression Seal For Closet And Travel Storage - 4 Pack With 2 Large And 2 Jumbo Bags by Brad King

And that's a good thing - because that's exactly what they are supposed to do!I bought the variety pack that came with an assorted array of their sizes - each one has been put to great use. the best part? When one lost it's sucking ability, I contact the support and followed the steps printed on each bag and they sent me BRAND NEW ONES!Beyond the fact that these bags do EXACTLY WHAT THEY ARE SUPPOSED TO DO - the warranty and LIFETIME REPLACEMENT GUARANTEE made this a #NoBrainer purchase for me.You know a company is a good one when they stand by replacing their product. and for that I'm giving them 5 ⭐️.