• AirLock Flexible Window Seal for Portable Air Conditioner
  • AirLock Flexible Window Seal For Portable Air Conditioner 3
  • AirLock Flexible Window Seal For Portable Air Conditioner 1
  • AirLock Flexible Window Seal For Portable Air Conditioner 2
  • AirLock Flexible Window Seal For Portable Air Conditioner 4
1 5

AirLock Flexible Window Seal for Portable Air Conditioner

AirLock Flexible Window Seal for Portable Air Conditioner

$90.95
$90.95
- 0% Sold out

Fast Delivery

Free returns

Length: 118 inches
  • Visa
  • Mastercard
  • PayPal
  • Apple Pay
  • Shop Pay
  • Google Pay
Order within
→
Ships within

Returns

We accept returns within 30 days of delivery. Items must be unworn, unwashed, and returned with original tags attached.

Care Instructions

To preserve the beauty of your dress, we recommend gentle hand washing or dry cleaning. Do not bleach. Hang or lay flat to dry. Steam or iron on low heat if needed.

Shipping

Orders are processed within 1–3 business days.

  • Standard Shipping: 5–9 business days — $3.95
  • Express Shipping: 4–7 business days — $9.95

Delivery times are estimates and may vary depending on your location. Tracking information will be provided once your order has been shipped.

Ensure your cool air stays inside and hot air, insects, and dust stay out with the AirLock Flexible Window Seal—designed to pair with portable A/C units seamlessly. This portable air conditioner window seal offers a custom-fit barrier for most window types using a clever combination of adhesive and zipper fastenings. It's the simple upgrade your cooling setup needs, making any room more comfortable, energy-efficient, and cleaner.

Key Features

  • Portable air conditioner window seal uses durable nylon cloth with built-in zipper to snugly encase the exhaust hose.

  • Adhesive hook tape attaches easily to windowsills or frames—no drilling or tools required.

  • Flexible design fits window lengths from 3 m to 4 m (approx. 118–157″), folding & trimming as needed.

  • Blocks warm air, moisture, insects, and dust—improving cooling efficiency and indoor air quality.

Why Choose Our AirLock Flexible Window Seal
Unlike rigid plastic panels, AirLock adapts effortlessly to different window styles and sizes without leftover gaps or assembly hassle. Its zipper closure offers a snug seal around single or dual hoses, and the washable material makes for low-effort maintenance. It performs like premium seals like HOOMEE or Nuaele but delivers better fit and flexibility at an accessible price.

Perfect For

  • Homeowners and renters using portable A/C units in bedrooms, living rooms, or offices

  • Traveling households or dorm spaces needing a non-permanent, hassle-free setup

  • Anyone seeking to boost cooling efficiency, reduce energy costs, and keep clean air

  • Allergy-prone users who want to block dust and insects while cooling

How to Install & Maintain
Wipe the window frame clean, apply adhesive hook tape along the top and sides, zip the flexible cloth in place, slide the hose through, then seal the zipper snugly. To clean, unzip and spot-wash or hand-wash the cloth; let it air dry before reuse.

Seal in Cool Comfort Today
Upgrade your portable A/C with the AirLock Flexible Window Seal and feel the difference immediately—increased cooling, lower bills, and fresher air. Add it to your cart now and keep your cool, your way.

View full details
Selected Variant Image
AirLock Flexible Window Seal for Portable...
118 inches
$90.95
$90.95
Selected Variant Image
Inspire Essentials
AirLock Flexible Window Seal for Portable Air Conditioner
118 inches
$90.95
$90.95

what our customers say about us

4.9

Based on 100+ Reviews

4.9
12136 Reviews
90%
9%
1%
0%
0%

Review this product

Share your thoughts with other customers

  • E
    Emily R.
    US flag
    Verified Buyer
    Perfect for a summer wedding
    I wore this to my cousin's wedding and felt amazing all day. The fit was exactly as expected, and I received so many compliments. I ordered my usual size S.
    AirLock Flexible Window Seal for Portable Air Conditioner     Was this helpful? 23 2
  • O
    Olivia H.
    US flag
    Verified Buyer
    Beautiful dress
    Really happy with this purchase. I only wish I had steamed it before trying it on because it arrived with a few wrinkles from shipping.
    AirLock Flexible Window Seal for Portable Air Conditioner     Was this helpful? 0 0
  • S
    Sarah T.
    US flag
    Verified Buyer
    So flattering
    I have a hard time finding dresses that fit my waist properly, but this one was perfect. Very comfortable to wear for several hours.
    AirLock Flexible Window Seal for Portable Air Conditioner     Was this helpful? 0 0
  • C
    Chloe W.
    US flag
    Verified Buyer
    Worth every dollar
    The quality surprised me. The material has a nice weight and doesn't feel see-through at all. I'll definitely order another style.
    AirLock Flexible Window Seal for Portable Air Conditioner     Was this helpful? 0 0
  • A
    Amanda K.
    US flag
    Verified Buyer
    Engagement photo approved
    Bought this for our engagement photos and couldn't be happier. It looked beautiful in natural light and fit perfectly.
    AirLock Flexible Window Seal for Portable Air Conditioner     Was this helpful? 0 0
  • N
    Nicole B.
    US flag
    Verified Buyer
    Runs slightly roomy
    I was between sizes and ordered the larger one. It still looked great, but I probably could have gone with my usual size.
    AirLock Flexible Window Seal for Portable Air Conditioner     Was this helpful? 0 0
  • H
    Hannah C.
    US flag
    Verified Buyer
    Comfortable all evening
    Wore this to a formal dinner and didn't have to adjust it once. It stayed comfortable from start to finish.
    AirLock Flexible Window Seal for Portable Air Conditioner     Was this helpful? 0 0
  • M
    Megan L.
    US flag
    Verified Buyer
    Love the quality
    Beautiful stitching and a really elegant design. It feels much more expensive than it actually is.
    AirLock Flexible Window Seal for Portable Air Conditioner     Was this helpful? 0 0
  • R
    Rachel S.
    US flag
    Verified Buyer
    True to size
    I followed the size chart and ordered a Medium. It fit exactly the way I wanted.
    AirLock Flexible Window Seal for Portable Air Conditioner     Was this helpful? 0 0
  • A
    Ashley D.
    US flag
    Verified Buyer
    Received so many compliments
    Everyone kept asking where I bought this dress. It's simple, elegant, and easy to accessorize.
    AirLock Flexible Window Seal for Portable Air Conditioner     Was this helpful? 0 0
  • L
    Lauren P.
    US flag
    Verified Buyer
    Vacation favorite
    Packed this for my trip to Italy and wore it twice. It's lightweight, comfortable, and photographs beautifully.
    AirLock Flexible Window Seal for Portable Air Conditioner     Was this helpful? 0 0
  • B
    Brittany G.
    US flag
    Verified Buyer
    Lovely dress
    The zipper was a little stiff the first time, but after wearing it once everything worked perfectly. Overall, I'm very happy.
    AirLock Flexible Window Seal for Portable Air Conditioner     Was this helpful? 0 0
  • K
    Kayla N.
    US flag
    Verified Buyer
    Helpful customer service
    I wasn't sure which size to buy, so I contacted support first. They recommended a Small, and it fit perfectly.
    AirLock Flexible Window Seal for Portable Air Conditioner     Was this helpful? 0 0

Product
Was this helpful?
×

Write Your Review

Select rating