SKU: 27765407460

IWERP Black Number 21 Balloon 40 inch Foil Mylar for 21st Birthday Decorations

Sale price$11.65 Regular price$12.95
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Ships within 48 hours · Estimated delivery Sep 17 - Sep 22

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Description

IWERP Black Number 21 Balloon 40 inch Foil Mylar for 21st Birthday DecorationsIntroducing the Black Number 21 Balloon, a stunning 40 inch decoration perfect for 21st birthday celebrations. This eye catching number balloon is designed to enhance your party atmosphere and create a memorable backdrop for photos. Ideal for both men and women, it adds a touch of elegance and fun to any birthday event. Made from high quality foil mylar, this durable balloon holds its shape and vibrant black color throughout the celebration. The

Introducing the Black Number 21 Balloon, a stunning 40-inch decoration perfect for 21st birthday celebrations. This eye-catching number balloon is designed to enhance your party atmosphere and create a memorable backdrop for photos. Ideal for both men and women, it adds a touch of elegance and fun to any birthday event.

Made from high-quality foil mylar, this durable balloon holds its shape and vibrant black color throughout the celebration. The radiant hue not only exudes sophistication but also serves as a captivating focal point at parties and anniversaries. Whether you choose to inflate it with helium for a floating effect or air for hanging, this versatile balloon can be easily adapted to suit your decoration needs. The self-sealing feature ensures convenience, allowing you to inflate and deflate the balloon with minimal effort, making it a reusable party accessory.

Key Features:
  • Impressive Size: At 40 inches tall, this number balloon makes a bold statement, perfect for party backdrops and photo opportunities.
  • High-Quality Material: Crafted from durable foil mylar, ensuring longevity and maintaining its shape during the festivities.
  • Versatile Inflation Options: Can be inflated with helium for floating or air for easy hanging, accommodating various decoration styles.
  • Self-Sealing Design: The balloon features a convenient self-sealing mechanism, making inflation and deflation easy and hassle-free.
  • Elegant Black Color: The luminous black hue adds a touch of sophistication, enhancing the overall aesthetic of your birthday decorations.
  • Reusable: This balloon can be deflated and stored for future celebrations, providing excellent value for money.
  • Perfect for All Ages: Suitable for both men and women, making it an ideal choice for 21st birthday parties and beyond.

The Black Number 21 Balloon is an essential decoration for anyone looking to elevate their birthday celebration. Its stylish design and practical features make it a must-have for memorable gatherings. Whether you're planning an event for a loved one or yourself, this balloon will enhance the festive atmosphere and create lasting memories.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 27765407460

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4.8 ★★★★★
Based on 8 reviews
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Verified Purchase
Siobhan Smith
Chelsea, US
★★★★★ 5
Super soft and comfortable!
I haven't bought new underwear in forever. I used to wear thongs, but now find them incredibly uncomfortable. The last few times I've tried to buy new underwear, the sizing was either way off (I'm a medium, but gave up after having to return them for a large and then extra large) or the quality was horrible (two brands stretch waaaay out and they can fall down while wearing them (I have larger ass-ets, so they shouldn't start to slide down during use). I tried these after buying some bamboo pyjamas and I love them! They are incredibly soft, comfortable, and stretchy. I can use them all day, and they work well, whether I'm lounging on the couch or wearing them under my spandex shorts at the gym, they don't ride up or slide down. They are both comfortable and look sexy, while providing support in all the right places. I haven't had them too long, so I can't speak on the durability, but they appear to be of good quality and I plan to order more, this time without the band.
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Reviewed in the United States on November 13, 2025
M
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Mariel
Fort Morgan, US
★★★★★ 5
Well made, light fabric. Waist doesn't roll.
These bamboo underwear really do keep you cool. They fit true to size, and wear easily. the wide elastic waist band doesn't roll on me. They are comfortable to wear, washed and dried easily. The material has some stretch to it, but not a lot. Well made, no stray strings. Perfect fit for me. Just what I was looking for.
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Reviewed in the United States on May 17, 2026
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Verified Purchase
Finngirl
Fort Morgan, US
★★★★★ 5
Good quality, smooth feel
I got these briefs so recently that have washed just one pair so far. First off, these are very comfortable, the material is soft & bordering silky, good quality sewing. Wash well and minimal if any shrinkage. They do come a bit wrinkled from the dryer but hey, these are underwear and will go on smoothly. If it were a t-shirt, I would look sloppy. I feel the sizing is accurate. No rolling and these don't announce themselves under clothing. Planning on getting more of these boxers and replacing my old panties.
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Reviewed in the United States on January 31, 2026
S
Verified Purchase
Skurtzo
Charlottesville, US
★★★★★ 4
A little snug on the thighs
Size: Medium, Color: Multicoloured G (5-pack)
Super comfy, soft and thin. For reference, I'm 5'6", 135, athletic build. I bought medium. I almost returned them because I thought they were a bit too snug on my thighs, and my thighs are not large at all. I was concerned about panty lines under snug clothing. But, because they're thin, I figured they would probably stretch, so I kept them. So far, I've only worn them under a night shirt, but they're super comfortable and they dont ride up at all. Very nice, but if your thighs are a little thick, you probably won't like them.
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Reviewed in the United States on August 29, 2025
S
Verified Purchase
Shanna
Charlottesville, US
★★★★★ 5
Functional + Sexy
Size: Small, Color: Multicoloured E-(5-pack), Size: Small, Color: Multicoloured E-(5-pack)
Not only do these feel good, my husband can’t keep his hands off me. They fit so good and are soft. I change into these to sleep but also just use them as shorts to wear around the house. They’re comfortable and don’t slide around. I got a size small and I’m 100lbs.
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Reviewed in the United States on April 13, 2026

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