2 Packs 16" X 18" Expandable Foam Packaging, Pc Packing Material & Shipping Foam

【PERFECT PACKING FOAM】: Umail’s computer packing foam is made of premium material that is durable, lightweight. Small packaging bags protect kinds of items, no shape, size, weight requirements. Expandable foam packaging is perfect as pc shipping foam, expanding packing foam for pc, pc packing foam expanding, expanding foam packaging for pc. 【BETTER PRODUCT for YOUR ITEM】Expanding Foam Packaging provides outstanding cushioning and protection within a short period of time, reducing the risk of damage during transportation. Easy to use for securing expensive and fragile goods. If anyone who has ever shipped a pre-built computer tower across the country knows, Umail’s pc shipping foam are absolutely essential. Grab more than you think you'll need!. 【WATCH A TUTORIAL】: We provide tutorial at page, if it's your first time using the expanding foam packaging, consider watching a tutorial or instructional video online to get a better sense of how much the expandable packing foam will expand and how to apply it properly. This will help ensure that you get the best results and that the expandable foam doesn't expand more than you intended.. 【Pack of 2】: 16"" X 18"" packing expanding foam is recommended for box size 12""x12""x12"". Form packing materials is safe and when you slap shipping foam bag , there will be a small amount of heat, which is normal. It will soon return to room temperature.. 【WORRY-FREE SHOPPING EXPERIENCE】: We are committed to providing consumers with healthy quick expanding foam and perfect service. Please contact us with any questions about the pc packaging foam. 【SHIPPING PC】: According to our experience, when using the expanding foam bag to protect your computer, you should place it in the computer case as soon as the bag starts to expand. The bag will automatically adapt to the shape of the computer inside, providing protection. Do not wait until the bag has expanded significantly before inserting it into the computer case, as the metal of the case may cut into the already expanded bag when forcefully stuffing it in.