I can’t recall how many times mobile phones and mp3 players have slipped out of the front pocket of my shirt. Always ending with that cringe inducing thud as my precious device hits the cold hard ground. There was even one incident involving a turtle pond and now-gone iPod Classic that I can’t bear to go into.
If someone was videotaping all these moments in my life it would have made an excellent opening to a commercial for K-Pocke (pronounced like pokemon), a pocket designed so that nothing slips out.
The patented function of K-Pocke seems simple enough. It’s a double layered pocket that allows you to slip items (especially smartphones) in through the slits on the side. Once inserted the items are trapped inside the pockets they won’t come out not matter how much shaking or bending over you do – that didn’t sound right.
There’s also an “outer pocket” accessible through the top if you like doing things the old-fashioned way, but beware of slippage.
When you want to remove your items you just pinch it out through the bottom as easy as popping out a button. It’s a fantastic concept that fixes a fundamental problem of daily life. Even with button shirts mobile phones and other items can still find their way out sometimes.
There appears to be one flaw with K-Pocke, however. Whoever designed the colors and patterns seems to be legally blind. I don’t claim to be a paragon of fashion but even my highly primitive sense of color is hurt by these designs.
Probably the key to K-Pocke’s future is some more reasonable combinations than what they have available now. But the K-Pocke Shop has only been open since 14 June. Perhaps with a wider variety of colors they can avoid the fate of the pocket protector: highly useful but socially debilitating.
Source: K-Pocke via IT Media (Japanese)
Watch the K-Pocke in action.
An example of a K-Pocke polo shirt available from the K-Pocke store.
This is probably their most subtle design at the moment.



We asked a Uniqlo employee what four things we should buy and their suggestions didn’t disappoint
Ramen for 99 yen?!? Best value-for-money noodles found at unlikely chain in Japan
Potama serves up epic rice balls like no other, and there’s only one store in Tokyo
Japan’s craziest burger chain takes menchi katsu to new extreme levels
Tatami etiquette: Why you should never step on the threshold of a washitsu Japanese room
Can we be just like Shohei Ohtani on a budget with a Hello Kitty cap?
Japan Extreme Budget Travel! A trip from Tokyo to Izumo for just 30,000 yen [Part 2]
Starbucks Japan releases first-ever Hinamatsuri Girls’ Day Frappuccino
Take a trip to Japan’s Dododo Land, the most irritating place on Earth
Biannual running of the otaku fails to take place for second time in a row
Eight Ways You Really, Really Shouldn’t Use a Japanese Toilet
Japanese restaurant chain serves Dragon Ball donuts and Senzu Beans this spring
Highest Starbucks in Japan set to open this spring in the Tokyo sky
Tokyo Skytree turns pink for the cherry blossom season
Japan Extreme Budget Travel! A trip from Tokyo to Izumo for just 30,000 yen [Part 1]
Yakuzen ramen restaurant in Tokyo is very different to a yakuza ramen restaurant
Japan has only one airport named after a samurai, so let’s check out Kochi Ryoma【Photos】
Japanese drugstore sells onigiri at pre-stupid era prices, but how do they compare to 7-Eleven?
Adorable Totoro acorn key holders come with a special guest hidden inside[Photos]
Japan’s newest Shinkansen has no seats…or passengers [Video]
Starbucks Japan releases new sakura goods and drinkware for cherry blossom season 2026
Foreigners accounting for over 80 percent of off-course skiers needing rescue in Japan’s Hokkaido
Super-salty pizza sends six kids to the hospital in Japan, linguistics blamed
Starbucks Japan unveils new sakura Frappuccino for cherry blossom season 2026
Foreign tourists in Japan will get free Shinkansen tickets to promote regional tourism
The 10 most annoying things foreign tourists do on Japanese trains, according to locals
Naruto and Converse team up for new line of shinobi sneakers[Photos]
Is China’s don’t-go-to-Japan warning affecting the lines at a popular Tokyo gyukatsu restaurant?
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
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