StarBoxes Bubble Pouches for shipping jewelry, homemade crafts, or antique objects 8' x 11.5' - Pack of 350 Easily slide¬in your product as the bags are smooth on the inside and a protective bubble on the outside Bubble out bags with a quick packing with a self-sealing feature for a trouble-free closure to save time Keep moisture and the elements out with 3/16' thick bubble pouches that provide long-lasting protection Bubble bags that¬supplies quality cushion against impacts throughout storage and¬transportation cycles Polyethylene bags that can be recycled through a¬plastic film recycling center¬near you