AirSeal™ Expanding Foam Packets are chemically activated, expanding foam packs designed to fill hard-to-reach gaps in your AirSkirts setup. Perfect for sealing around drain pipes, irregular under-RV voids, and tricky cutouts, they help reduce drafts and improve cold-weather protection. Also great for drafty interior RV areas where you want a quick, clean seal—no spray-foam mess.
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We love using Reflectix to insulate our windows, vents, and more. Because it's relatively stiff you can simply cut Reflectix to your window size and it will hold itself in place. Add some Reflectix to your cart to finish up your full winter RV insulation!
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Cover your tires with our AirSkirts tire covers. Our single-axle tire covers are made from durable 600d polyester fabric with a coated PVC backing. These covers surround both of your tires and stay in place by means of an elastic backing, making them both durable and long-lasting. They have a UV protection of 30+ and grade 4 color fastness to ensure longevity. They are a great addition to our tire wedges for the ultimate in protection year round, but can also be used independently of the AirSkirts system. Like all of our products, we use the highest grade materials for best-in-class reliability. Our covers will work on most trailers with 27"-30" diameter tires. They are generously sized at 32"x27"x10" to ensure a good fit on a variety of trailers. Unlike other covers, this product comes in a set of 2, so you'll only need to order one item. Additionally, the covers come in a reusable drawstring bag for storage and transportation. Need more protection? Pair your tire covers with RV skirting and an RV cover for your camper.
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If your stairs extend from underneath your trailer add a stair pillow - this pillow fills in the gap left under the stair area with our RV skirting in place. This item is only necessary for stairs that have a welded frame below the trailer chassis - if your steps fold out from the door you won't need one. Stair pillows are 1 foot by 2 feet.
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Currently out of stock - please consider our AirSeal Expanding Foam Packets as an excellent alternative. Orders placed for buffer pillows will ship when inventory is available. Our buffer pillows are useful to seal up small gaps left by irregular objects on the underside of your RV. They're especially useful for placing above a sewer drain. If you're in extreme weather or concerned about a super-tight seal, you may wish to add 2-4 of these pillows to your kit order. Our kits are super efficient even without buffer pillows but these optional add-ons make your kit even more resilient. Buffer pillows are 3 feet by 1 foot.
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Cover both of your dual-axle tires at once with our AirSkirts tire covers. Our dual-axle tire covers are made from durable 600d polyester fabric with a coated PVC backing. These covers surround both of your tires and stay in place by means of an elastic backing, making them both durable and long-lasting. They have a UV protection of 30+ and grade 4 color fastness to ensure longevity. They are a great addition to our tire wedges for the ultimate in protection year round, but can also be used independently of the AirSkirts system. Like all of our products, we use the highest grade materials for best-in-class reliability. Our covers will work on most trailers with 27"-30" tires with normal spacing. If your wheels have significant distance between them, this product might not be the best fit. They are generously sized at 67"x10"x29" to ensure a good fit on a variety of trailers or coaches. Unlike other covers, this product comes in a set of 2, so you'll only need to order one item. Additionally, the covers come in a reusable drawstring bag for storage and transportation.
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Cover your tires with our AirSkirts tire covers. Our single-axle tire covers are made from durable 600d polyester fabric with a coated PVC backing. These covers surround both of your tires and stay in place by means of an elastic backing, making them both durable and long-lasting. They have a UV protection of 30+ and grade 4 color fastness to ensure longevity. They are a great addition to our tire wedges for the ultimate in protection year round, but can also be used independently of the AirSkirts system. Like all of our products, we use the highest grade materials for best-in-class reliability. Our covers will work on most trailers with 27"-30" diameter tires. They are generously sized at 32"x27"x10" to ensure a good fit on a variety of trailers. Unlike other covers, this product comes in a set of 2, so you'll only need to order one item. Additionally, the covers come in a reusable drawstring bag for storage and transportation.
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Tire wedges provide added insulation and protection by inflating snugly between your tires. For two axle RVs select two pairs (four wedges), for three axle RVs select four pairs (eight wedges). Wedges come in two sizes - measure the space between your tires to select the correct size. For the vast majority of RVs our standard sized wedges are the correct choice. Some trailers with more enclosed wheel wells may benefit from just a single pair of wedges placed at the bottom of the tires. We recommend the use of our dual-axle tire covers in conjunction with our tire wedges. Are tire wedges mandatory? No, some customers may choose to use our dual-axle tire covers instead. For ultimate protection and insulation, we recommend using both our tire wedges and covers.
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Tire wedges provide added insulation and protection by inflating snugly between your tires. For two axle RVs select two pairs (four wedges), for three axle RVs select four pairs (eight wedges). Wedges come in two sizes - measure the space between your tires to select the correct size. For the vast majority of RVs our standard sized wedges are the correct choice. Are tire wedges mandatory? No, some customers may choose to use our dual-axle tire covers instead. For ultimate protection and insulation, we recommend using both our tire wedges and covers.
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The Skirt Tube is the is the most essential building block of your AirSkirts setup. Depending on your configuration, you may require these tube in an 2, 3, 4, 6, or 8 foot lengths. Our pre-configured packages are perfect for nearly all setups but you can also buy tubes individually. Each tube is constructed with super-durable PVC Tarpaulin and heat welded to withstand years and years of use. All of our inflatables are similar in construction to military-grade inflatable watercraft and feature HC inflate / deflate valves. A .7PSI pressure release valve also prevents accidental over-inflation. Our skirt tubes also feature welded D rings on both ends so you have the option of securing them together with the carabiners and straps included in your welcome kit. Tubes weigh 4-13 pounds, so they're easy to handle. Note that our 18" tubes are not included in our standard pre-configured kits. They are used in our customized kits for motorhomes with very low ground clearance. What diameter / ground clearance do I need?
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Buying a kit that includes Dual-Axle Tire Covers or already have your own, but want to add the other accessories you'll need to insulate your dual-axle trailer or fifth wheel in even the most frigid temps? We've made a bundle that includes the items in our Extreme Insulation Bundle, less the tire covers. You get two sets of Tire Wedges, our AirSeal Expanding Foam Packets, and a roll of Reflectix.
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Perfect for dual-axle trailers and fifth wheels, get our most popular insulation accessories bundled together at a discounted price. This bundle includes all the accessories you'll need for even the most extreme weather. Get a set of our Dual-Axle Tire Covers, two sets of Tire Wedges, our AirSeal Expanding Foam Packets, and a roll of Reflectix.
