Aerogel
Aerogel (also called 'frozen smoke' because of its hazy blue appearance), is a truly remarkable material. It is the lightest and lowest-density solid known to exist, and holds an unbelievable 15 entries in the Guinness Book of World Records, including best insulator and lowest density solid. Aerogel is composed of 99.8% air and is chemically similar to ordinary glass. Being the world's lightest known solid, it weighs only three times that of air. When handled, Aerogel feels like a very light, hard foam. Being chemically similar to glass, it also happens to shatter like glass, yet is incredibly strong structurally, and can support thousands of times its own weight. Theoretically, a block weighing less than a pound could support a weight of half a ton. Due to its microstructure, Aerogel is a powerful desiccant, rapidly absorbing any moisture in your fingertips when held. This usually leaves some dry spots on the skin that disappear in a short time. Aerogel's true strength is its incredible insulating properties. It negates just about any kind of energy transfer - thermal, electrical or acoustic. A one-inch thick Aerogel window has the same insulation value as 15 panes of glass and trapped air - which means a conventional window would have to be ten-inches thick to equal a one-inch thick Aerogel window. Aerogel's density is just 3 milligrams per cubic centimeter. Its melting point is 2,200 degrees F (1,200 degrees C). A large panel of Aerogel was most recently used by NASA in the Stardust mission, which successfully collected collect comet & interstellar dust samples & returned them to Earth. Previously, it was used in the Mars Pathfinder Rover to insulate its components from the large temperature swings on Mars.
The Urban Dictionary Hoodie
Very expensive for just a word on a sweatshirt, but my son was thrilled with it.
I kinda liked it.
Excellent It's the best only that accessibility to my home town Kampala Uganda seems to be honestly had.I just wish.I would get also things like Mugs,T shirts ,Personelised pens.Different colours.
Quality This is the highest quality product
Just amazing I started browsing on the urban dictionary for the best most exquisite word I could find. And lo and behold I found this! This word, or words fit so perfectly on the sweatshirt it to like it was made to be. The comfy and soft material truly hugs your body and makes you not want to get up Or do anything. 10/10
I LOVE THIS HOODIE!! It’s very comfortable, the writing seems like it’ll last for more than a few washes. Something to consider is embroidery! That’ll make your products stand out from just a regular hoodie with printings. Worth every dollar.
Mr Tulppo Is next This hoodie is my favorite article of clothing
Would be South better to have the definition on it as well like we used to be able to customize tshirts, sweats or mugs especially at the higher prices…
Absolutely brilliant my Argentinian son wi be very pleased
My boy like the hooded attire.
Navy Quality Goods Awesome! My girlfriend Becca loves it!
Navy Quality Goods I bought this shirt to wear whilst i sail the seven seas with my sea cadet friends, i really like the design because i can walk around and everyone knows im a wannabe pirate. I also like the colour choice, i am able to use it as my stealth suit whilst we do our practice drills with spray painted nerf guns :) would buy again!
Nice It's pretty good to describe my mood around my parents!! Love this! Make more!
Shit
i said shart and wore it to a party
wrote shart and wore it to a party
SUPER SIGMA. I LOVE IT.
why I can't believe that I found it. A diamond in the dust. a needle in the haystack. A Chankla hoodie. no seriously I just bought a hoodie that only said Chankla. Best purchase btw
Pretty good It isn’t very hot and sweaty but other than that it is pretty good
TO THOSE ASKING, YES, THE GORGEOUS MAN COMES WITH THE SWEATSHIRT BUTTTT YOU HAVE TO PAY 100 TIMES MORE THAN ASKING!
Review Details
Pro Customization
Create unique products with your own words and definitions
Live Preview
Personalize Your Design
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Return Policy
Made Just For You
Each product is custom-printed with your unique text, making it truly one-of-a-kind.
Defect-Free Guarantee
If your product arrives with printing defects, damage, or quality issues, we'll send you a free replacement.
Custom Orders
Due to the personalized nature of your order, we don't accept returns for change of mind or sizing issues.
Questions about your order? Contact our support team for assistance.
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Size Guide
Measurements may vary by up to 2" (5 cm). Pro tip: Measure one of your hoodies at home and compare!
A - Length
Measure from the top of the collar to the bottom hem
B - Width
Measure across the chest from side to side
C - Sleeve Length
Measure from center back collar, over shoulder, down to cuff
Size Chart
| Size | Length | Width | Sleeve |
|---|---|---|---|
| S | 27" | 20" | 33½" |
| M | 28" | 22" | 34½" |
| L | 29" | 24" | 35½" |
| XL | 30" | 26" | 36½" |
| 2XL | 31" | 28" | 37½" |
| 3XL | 32" | 30" | 38½" |
| Size | Length | Width | Sleeve |
|---|---|---|---|
| S | 69 cm | 51 cm | 85 cm |
| M | 71 cm | 56 cm | 88 cm |
| L | 74 cm | 61 cm | 90 cm |
| XL | 76 cm | 66 cm | 93 cm |
| 2XL | 79 cm | 71 cm | 95 cm |
| 3XL | 81 cm | 76 cm | 98 cm |