Janji is a Boston-based athletic apparel brand founded in 2012 by David Spandorfer and Michael Burnstein, both avid runners and Washington University students. The name "Janji," meaning "promise" in Malay, reflects their commitment to supporting clean water initiatives worldwide. A portion of every purchase funds water projects in countries featured in their collections, such as Haiti, Kenya, Peru, and Tanzania. Janji's unique approach combines high-performance running gear with culturally inspired designs, each collection supporting specific water nonprofit partners. The brand emphasizes sustainability by using eco-friendly materials, including recycled polyester and organic cotton, and partners with manufacturers that uphold fair labor conditions. Their dedication to social impact and environmental responsibility sets them apart in the athletic apparel industry.
Janji
W's Repeat Merino Long Sleeve
Janji
W's Transit Tech Pant
Janji
Unisex Runaround Long Sleeve
Janji
Unisex Runaround "Crew Issue" Pullover
Janji
Multipass Mini
Janji
W's Circa Daily Long Sleeve
Janji
W's Trekker Cargo Pant
Janji
W's 3" AFO Middle Short
Janji
Unisex Runaround Tee
Janji
W's Circa Daily Racerback Tank
Janji
W's Endurance Trail Tee
Janji
Vortex Wind Block Gloves
Janji
M's Atlas Multi Pant
Janji
Multipass Sling Bag
Janji
W's Atlas Multi Pant
Janji
M's AURAS Ultrafleece Hoodie
Janji
Unisex Runaround "Crew Issue" Jacket
Janji
W's 4" Trekker Short
Janji
M's 6" Trekker Short
Janji
Revo Merino Beanie
Janji
M's Rover Merino Half-Zip
Janji
Unisex Runaround Fleece Half-Zip
Janji
W's Circa Daily Tee
Janji
M's Repeat Merino Long Sleeve
Janji
W's AURAS Ultrafleece Hoodie
Janji
M's Waffleloft Long Sleeve
Janji
W's Waffleloft Long Sleeve
Janji
M's Repeat Merino Tech Tee
Janji
W's 5" Multi Short
Janji
M's Rover Merino Hoodie
Janji
W's Run All Day Tank
Janji
Wavelength Jacquard Beanie


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