DIY 30″ Deflation Flap w/ zipper


Easily deflate party inflatables with our DIY 36″ Deflation Flap with Zipper. Simple application. Commercial-grade vinyl.

  • *Add Vinyl Glue?


Ok this is a do-it-yourself deflation flap for moonwalks or ...

Ok this is a do-it-yourself deflation flap for moonwalks or bounce houses and inflatable

slides and these are very important because it makes the inflatable deflate very quickly

and just in case your inflatable gets really wet you're going to need to get inside there
with towels and just to let it air out all day.
You can just leave it open, send someone in there or just leave it open all day.
You apply it very simply.
Let me open it up for you so you can see what it looks like.

It's got really nice velcro.
Inside there's a mechanical zipper right here.
The way you apply it is you first set this where you want it on the inflatable and you'll

get a white marker and you'll just trace the border.
Then you remove that and you use the glue that we send you in the package and you glue
just around the border of the rectangle that you drew.
Then you put glue on the back of this.
Again, just on the edges.
You put that on top of the glue and you're going to let it sit for about five minutes
while applying pressure.
Once that's dry, you're going to open this up.

You'll open the mechanical zipper and very carefully you're going to cut with either

scissors or a knife the vinyl of the jumper or whatever you're applying it to.

And there you go.
That's our deflation flap.

Our DIY 30″ Deflation Flap with Zipper is the perfect solution for quick and easy deflation of party inflatables. Made from commercial-grade 18oz vinyl, this deflation flap is highly durable and effective. Simply apply the flap to your inflatable using our easy-to-follow instructions and watch how effortlessly your inflatable deflates. With outside dimensions of 39″ x 9 1/2″ and a 30″ zipper, deflation becomes a breeze. Ensure hassle-free deflation with our DIY Deflation Flap. Glue for installation is sold separately.


  • Outside Dimensions – 39″ x 9 1/2″
  • Zipper – 30″
  • Ready to ship
  • Commercial grade 18oz vinyl
  • Easy to apply
  • Glue sold separately
  • Dark blue

Additional information

Weight 22 oz
Dimensions 12 × 15 × 3 in