Check the listing for details. Air Column inflatable packaging bag X10 for baby formula. Condition: Brand New. Listed at 5.55 USD. Innovative design featuring one-way air valves and independent air column packaging provide superior protection for your product.Details (Please note - Hand pump is excluded from this listing)Flat (before inflation): 41.5cm * 32.5cmColour: White / Clear: PA & PE Standard Application: baby formula can – Can size within 20cm*13cm Each column width is 3cm suitable for MPA between 0.06 - 0.08 when use air compressor. Manufactory certified to ISO9001:2008 and ISO14001:2004; all air column products passed ROSH certification. We can custom-made all different size or shape to suit your product. Please feel free to email us and location pick up available, if you have any further question for how to use our product. We will reply within 24 hours We believe in our products! That's why we offer a 30-Day,100% money back Guarantee* * see full refund details in Postage and Payments tab