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This time, hammock'n Rock has started in-store sales at ROCK BAR SAKEBI in Tokyo (Uguisudani). ROCK BAR SAKEBI is a rock bar that updates music not just as a place to "listen" but as a place to "experience". Sounds played with the best sound system...

This time, Knitting creator veggie_crochet introduced the denim version on a reel. A pigeon and cherry blossom knitted motif is sewn onto the strap for a one-of-a-kind custom. It is a video that shows the production scene and the actual comfort of use.

When traveling or going out, the time you spend holding your smartphone is surprisingly long. A must-see for those who hold their smartphones for a long time! Hammock'n you don't have to hold it! Thatê(@thatihayashi)'s story post shows how you use Hammock'n in your daily life...

Hammock'n will be available for purchase from overseas on this site from this month, and today we have distributed a press release in the United States. Japan's Patented "Hammock'n" Smartphone Band Targets Hand Fatigue From Long Phone Use SPRASANN LLC has launched Hammock'n, a J...

The patented smartphone band "Hammock'n®" has a new rock taste "hammock'n rock". Smartphone bands are not only functional, but also "fascinating". From "hand-friendly functional beauty" to "attractive personality".Hammock'n proposes a new style that combines smartphones and fashion...

After auditioning on the live streaming site "SHOWROOM" conducted by our company (SPRASANN LLC) in July 2025, hammok has been appointed as the official ambassador of hammok. Our product Hammo-kun and the very name...

This time, hammock'n Rock has started in-store sales at Rockin' Soul Bar Happy in Shinjuku, Tokyo. oplus_0 "Happy" is quietly located on the third floor of a building in Shinjuku Golden Gai. This is a natural retreat for rock lovers. At the end of the stairs, a...

This time, the new GUINEA PIG in Shinjuku, Tokyo has started handling hammock'n Rock. oplus_0 "New GUINEA PiG" in Kabukicho, Shinjuku is a slightly mysterious and humorous rock bar run by Roxy, a owner who loves horror and rock. The store is playful...

Hammock'n will be available for purchase from overseas on this site from this month, and today we have distributed a press release in the United States. Japan's Patented "Hammock'n" Smartphone Band Targets Hand Fatigue From Long Phone Use SPRASANN LLC has launched Hammock'n, a J...

When traveling or going out, the time you spend holding your smartphone is surprisingly long. A must-see for those who hold their smartphones for a long time! Hammock'n you don't have to hold it! Thatê(@thatihayashi)'s story post shows how you use Hammock'n in your daily life...

Whether it's in a crowd, on the move, or when taking photos and videos. Here is a video of the use of the smartphone band "Hammock'n" that "supports the smartphone firmly while reducing the burden on the hands". You can hold it stably without having to keep putting pressure on your fingers, so you can reduce the anxiety of shaking and falling when shooting...

This time, at GABIGABI in Tokyo/Waseda, the flagship store of hammock’n Rock has started. Waseda's Rock’n cafe GABIGABI is unique from its name. The song title of 千葉大輔 (Daisuke Chiba), who is an artist and owner, has become the store name.