<b>DESCRIPTION:</b> <br> > These easy-to-use mylar bags work great for food storage and food samples! <br> > 100% food safe, moisture proof, and smell proof! <br> 100% Money Back Guarantee! If you are not completely satisfied with your purchase just send us a quick message through Amazon and our award-winning BEST Designs Customer Care Team will make it right for you! <b>(Product must be purchased from BEST Designs to receive this guarantee.)</b> <br><br><b>SPECIFICATIONS:</b> <br> > <b>Materials:</b> durable 100-micron thick mylar aluminum foil material. <br> > <b>Dimensions:</b> Length = 4 in. Width = 3 in. <br> > <b>Package Net Weight:</b> 0.2 lbs. <br><br><b>PACKAGE INCLUDES:</b> <br> > 50 premium quality 3x4 inch mylar bags.