

🚩 Make your event the one everyone talks about with Sewinfla’s powerhouse inflatable arch!
The Sewinfla 20ft Inflatable Arch is a premium, durable event centerpiece designed for races and outdoor promotions. Featuring rapid inflation in under a minute, reinforced stability with T-shaped feet and metal rings, and customizable banners, it combines professional-grade 210D Oxford fabric with a massive 20-foot span to maximize visibility and brand impact. Lightweight and portable with included storage, it’s engineered for repeated use and easy setup, making it the go-to choice for millennial event managers who demand reliability and style.

















| ASIN | B0913BDG8M |
| Best Sellers Rank | #107,755 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #1,104 in Inflatable Outdoor Holiday Yard Decorations |
| Brand | Sewinfla |
| Color | Blue |
| Customer Reviews | 4.4 4.4 out of 5 stars (76) |
| Item Weight | 22.3 pounds |
| Item dimensions L x W x H | 240 x 63 x 138 inches |
| Manufacturer | Sewinfla |
| Material | oxford |
| Product Dimensions | 240 x 63 x 138 inches |
| Special Feature | Easy Setup |
| Theme | Fantasy |
| UPC | 778112105455 |
J**W
Great event arch!
Bought this in 2023 and have used it for over 16 running events and it is great! Purchased custom banners for it, as well as an supersize zippered bag to hold everything. Well worth the price!
M**Y
Really Good For what I needed, get a tote though.
The unit set up and inflates easily. I liked the stability provided by the additional sections at the bottom of each side, and it also helps create a bit of a visual to funnel to the start/finish line. I've only used it twice so far but the material seems durable and the stitching seems solid for the price. Don't count on getting this thing back into the tiny bag it comes in...they can do it at the factory apparently but I didn't even try. Just grabbed a tote and stuffed it in there, and it was easy to pull out to set up the next time. Banners that came with it were easy to read and I like being able to have them in the "sleeve" instead of just having to be clipped onto external rings.
W**R
Good for the price.
Impressed with the stability of the base. We anchored it with tent nails and it stayed in place in 15-20mph gusts without too much fuss. We did not use the anchor ropes. The blower is internal, not external as one of the pictures in the description led me to believe, but it is up to the task. putting the Start and Finish banners in place see like a fool's errand. We didn't attempt. Overall good for the money.
J**S
Works well
Love it! Works well for what we needed it for (hosting small 5ks)
T**R
Great quality and size
We are using this for a Fun Run activity at a local school and it was so easy to inflate and set up. See two kids aged 10 for size comparison.
J**U
Start and Finish line
The was so easy to use and stores great. Bought this for our fun run and was able to carry it to three campuses with no issues. Sets up in less than 5 mins. Comes with stakes but you may want to get sand for the sand bags, but overall we love this!
L**R
Awesome
Our nonprofit held a 5K to help raise money. We were pleased with this start/finish blowup. It was perfectly sized and well made. Initially, though, we were sent the product with two finish signs instead of a start and a finish sign. The company’s customer service is exemplary and handled the issue swiftly.
J**W
Arrived damaged.
M**K
Sehr gutes produkt . Einzige nachteil das mann einen us stecker hat .
S**O
No funciona , el soplador es de 120 voltios , se calienta a 220 y se para a los 2 minutos , y si insistes se quema el motor . No lo compres
S**N
Manque les banderoles avec le logo arriver et le plastique pour installer c’est panneaux est déchirer sur un côté donc inutilisable pour installer une banderole .
Trustpilot
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