The vacuum ziplock bags are very efficient and practical and the hand pump is very easy to use. There is a small valve hole on the top right corner， which allows you to remove the air out and helps to keep food fresher.<br /><br />Features:<br />Double zipper ensures an airtight seal.<br />Avoiding the food tainting by odor， keeping them fresh and tasty.<br />Including 1 hand pump， 1 clip， 2 clamp and 3pcs vacuum seal bags.<br />Reusable vacuum bags that are economic and environmental friendly.<br />Suitable to store dry food， cookies， nuts， dried fruit， vegetables， and many other small snacks.<br /><br />Specifications:<br />Material: ABS+PE+PA<br />Bag Quantity: 3pcs<br />Bag Size: (L*W)<br />19.5 * 22.5cm / 7.68 * 8.86in<br />29.5 * 27cm / 11.61 * 10.63in<br />39.5 * 26cm / 15.55 * 10.23in<br />Hand Pump Size: Approx. 14.6 * 3.3cm / 5.75 * 1.38in<br />Hand Pump Weight: Approx. 49g / 1.73oz<br />Item Weight: Approx. 119g / 4.20oz<br />Package Weight: Approx. 135g / 4.76oz<br />Package Size: Approx. 32 * 5 * 5cm / 12.60 * 1.97 * 1.97in<br /><br />Package List:<br />1 * Hand Pump<br />3 * Vacuum Bag<br />1 * Sealing Clip<br />2 * Clamp<br><img src="//img.tomtop.com/product/xy/2000/2000/p/gu1/H/6/H19106/H19106-1-a1ef-pc5A.jpg" /><br>$$<img src="//img.tomtop.com/product/xy/2000/2000/p/gu1/H/6/H19106/H19106-1-a1ef-3xQ0.jpg" /><br>$$<img src="//img.tomtop.com/product/xy/2000/2000/p/gu1/H/6/H19106/H19106-1-a1ef-Tzb5.jpg" /><br>$$<img src="//img.tomtop.com/product/xy/2000/2000/p/gu1/H/6/H19106/H19106-1-a1ef-tWd6.jpg" /><br>$$<img src="//img.tomtop.com/product/xy/2000/2000/p/gu1/H/6/H19106/H19106-1-a1ef-jaS7.jpg" /><br>$$<img src="//img.tomtop.com/product/xy/2000/2000/p/gu1/H/6/H19106/H19106-1-a1ef-xSEt.jpg" /><br>$$<img src="//img.tomtop.com/product/xy/2000/2000/p/gu1/H/6/H19106/H19106-1-a1ef-Yrka.jpg" /><br>$$<img src="//img.tomtop.com/product/xy/2000/2000/p/gu1/H/6/H19106/H19106-1-a1ef-JDlm.jpg" /><br>$$<img src="//img.tomtop.com/product/xy/2000/2000/p/gu1/H/6/H19106/H19106-1-a1ef-b930.jpg" /><br>