I’ll be honest. When I first saw pictures of the new key chain/cell phone strap that’s become a big seller in Aomori Prefecture, my first thought was, “Wow, that looks like a turd.” The truth is actually a few levels less disgusting, as that brown, lumpy cylinder isn’t a stool sample, but actually a sea cucumber.
However, the truth behind that truth takes things a step back towards gross. When I said the strap is “actually a sea cucumber,” I mean that literally, as that’s really the body of the slug-like marine animal.
The odd little trinket is available at souvenir shops throughout Aomori Prefecture, located at the northern tip of Japan’s main island of Honshu. The town of Yokohamamachi seems to be the epicenter of the sea cucumber strap boom, though. 1,000 yen (US$9.20) is the going rate, which makes the charms a little more expensive than the average strap, but still an attractive option if you’re looking to attach an unattractive ocean creature to your personal belongings.
https://twitter.com/noemonchan/status/517663807309492224
Sea cucumber straps are the brainchild of tourism merchandising organization Aspam. Each is made from the body of a sea cucumber which is first dried, shrinking it to about half its normal size. Next, it’s wrapped in a laminated coating, sometimes with coloring added. If you’re truly fashion-conscious, you’ll want to get a variety of shades to coordinate with the rest of your accessories for the day.
https://twitter.com/kyoran12/status/517629907854057472
So why did Aspam choose this particular muse? Well, while it’s not the most common menu item in Japan, there are gourmands who feel sea cucumbers make for great eating. The squirmy echinoderms are especially prized by diners in Aomori, and with the line between weird and cute often being blurry in Japan, Aspam decided to take a chance on sea cucumber straps.
Due to their unorthodox materials, the straps range from two to four centimeters (0.8 to 1.6 inches) in length, and there’s also a lot of variation in shape from one to the next. Customers don’t seem to be too picky about the exact specifications, though, as they’ve been snapping up the straps as soon as stores get them in stock. Shops have even been posting when they’ll be receiving new shipments on their websites, and imposing limits as to how may any one customer can buy.
One word of caution, though: While sea cucumbers themselves are ordinarily edible, the sea cucumber straps are not. So don’t go unpeeling one for a snack, no matter how hungry you get, because they won’t supply you with usable nutrients.
They will, however, give you a very unique conversation starter and/or the ability to gross out everyone in arm’s length.
https://twitter.com/mattya0220/status/517670197495209984
Source: Naver Matome

Japan now has a special desk for people who work at home with a pet cat[Photos]
Famous Tokyo cherry blossom spot installs view-blocking screens to fight overcrowding[Video]
Uniqlo announces new T-shirts for One Piece, Naruto and more for manga publisher’s 100th birthday
Totoro and Calcifer become little light-up lanterns for Ghibli-style excursions or at-home decor
Rumors say this is Japan’s very best McDonald’s branch, but what makes it special?[Taste test]
Japan now has a special desk for people who work at home with a pet cat[Photos]
Famous Tokyo cherry blossom spot installs view-blocking screens to fight overcrowding[Video]
Uniqlo announces new T-shirts for One Piece, Naruto and more for manga publisher’s 100th birthday
Totoro and Calcifer become little light-up lanterns for Ghibli-style excursions or at-home decor
Rumors say this is Japan’s very best McDonald’s branch, but what makes it special?[Taste test]
Picturesque Tokyo park plays host to millions of flowers and soap bubbles this spring
Krispy Kreme releases Super Mario doughnuts in Japan for a limited time
McDonald’s Japan is changing the ingredients in Chicken McNuggets
Ghibli Museum building becomes a cuddly cushion
One Piece creator has hidden secret of anime treasure’s identity in chest at bottom of real-world ocean
7-Eleven Japan releases a crazy new viral sandwich: Chocolate Sprinkles and Whipped Cream
Japan now has a “for foreign tourists only” Mt. Fuji sightseeing train[Video]
Starbucks Japan releases new My Fruit³ Frappuccino at only 34 stores around the country
Studio Ghibli releases the My Neighbour Totoro tea caddy, with a magical self-closing lid
Create a tiny Ghibli anime world on your bookshelf with new miniature papercraft art kits
Stunning central Japan wisteria festival is like a purple fantasy straight out of a Ghibli movie
Starbucks Japan unveils new sakura cherry blossom collection for hanami season 2026
Train station platform ramen store closes its doors on half a century of history in Tokyo
Studio Ghibli releases Catbus pullback keychain that runs like the anime character
Japanese onsen egg maker from 100-yen store Daiso needs to be on your shopping list
Nine great places to see spring flowers in Japan, as chosen by travelers (with almost no sakura)
Cherry blossoms begin blooming in Japan with record-early starts for sakura season
Survey asks foreign tourists what bothered them in Japan, more than half gave same answer
Japan’s human washing machines will go on sale to general public, demos to be held in Tokyo
Starbucks Japan releases new drinkware and goods for Valentine’s Day
We deeply regret going into this tunnel on our walk in the mountains of Japan
Studio Ghibli releases Kodama forest spirits from Princess Mononoke to light up your home
Starbucks Japan releases new sakura goods and drinkware for cherry blossom season 2026
Japan’s newest Shinkansen has no seats…or passengers [Video]
Major Japanese hotel chain says reservations via overseas booking sites may not be valid
Put sesame oil in your coffee? Japanese maker says it’s the best way to start your day【Taste test】
No more using real katana for tourism activities, Japan’s National Police Agency says
Picturesque Tokyo park plays host to millions of flowers and soap bubbles this spring
Krispy Kreme releases Super Mario doughnuts in Japan for a limited time
McDonald’s Japan is changing the ingredients in Chicken McNuggets
Ghibli Museum building becomes a cuddly cushion
One Piece creator has hidden secret of anime treasure’s identity in chest at bottom of real-world ocean
We tried all seven of Muji’s new “Bento of the Day” boxed lunch sets
Cherry blossom parties allowed at Tokyo’s most popular sakura spots for first time since pandemic
Studio Ghibli releases the My Neighbour Totoro tea caddy, with a magical self-closing lid
The next time you’re feeling stressed out, you could relax on a Pokémon Psyduck chair from Japan
Japan now has blue sake that changes colour in cocktails
Japanese politicians working to promote plastic model culture as a cultural asset
Deer are appearing in Osaka City, may have wandered there from Nara[Video]
These 20-year-old Uniqlo commercials may be the best we’ve ever seen!
Japan’s Sleep Shelter is here to help gamers play all night and sleep all day【Photos】