Thermos Co., Ltd. (Headquarters: Minato-ku, Tokyo; President: Yuji Kataoka), a global leader in vacuum bottle technology proposing comfortable and environmentally friendly lifestyles for people and society, will release the Vacuum Insulated Sports Bottle (FJU-751/1001/1501/2001) on Saturday, February 21, 2026.

The Vacuum Insulated Sports Bottle (FJU Series) has been well-loved by many users since its 2024 launch, meeting hydration needs during the summer months. While Thermos's pouched sports bottles are centered on student users, the FJU Series is supported by a wide range of ages from students to working adults, regardless of gender, thanks to its high design quality and easy-to-carry loop. Against the backdrop of recent heatwaves and heightened awareness of hydration, a large 2.0L capacity size has been added to the FJU Series.
The color lineup includes four options: Matte Black and Ivory White, which are chic and suitable for anyone, and Pale Mint and Gray Navy, which blend easily into everyday life and are less likely to overlap with others' choices. The bottles can be used widely for both sports and daily activities.
*Pale Mint and Gray Navy are only available for FJU-751/1001.
Product Features
0.75L

FJU-751
From left: MTBK (Matte Black), IVWH (Ivory White), PAMT (Pale Mint), GNV (Gray Navy)
1.0L

FJU-1001
From left: MTBK (Matte Black), IVWH (Ivory White), PAMT (Pale Mint), GNV (Gray Navy)
1.5L

FJU-1501
From left: MTBK (Matte Black), IVWH (Ivory White)
2.0L

FJU-2001
From left: MTBK (Matte Black), IVWH (Ivory White)
Vacuum Insulated Sports Bottle (FJU-751/1001/1501/2001) Specifications

About the Thermos Brand
Born in Germany in 1904, Thermos was the first company in the world to commercialize glass vacuum bottles. In 1978, leveraging Japanese technology, it created the world's first "high-vacuum stainless steel vacuum bottle." As a pioneer in vacuum bottle technology, it is loved in over 120 countries worldwide.
https://www.thermos.jp/company/history/
About Thermos Co., Ltd.
As a global vacuum bottle company, Thermos Co., Ltd. offers a wide lineup including portable mugs, tumblers, soup jars with vacuum bottle structure, and cooking utensils such as frying pans. Through various technologies including insulation technology and creativity, it proposes comfortable and environmentally friendly lifestyles for people and society.