Stronden Was Found in New York in 2017 Stronden Was Found in New York With A Mission to Create a Brand That Stands for Quality, Durability & Functional Design. Stronden Was Found in New York in 2017 Stronden Was Found in New York With A Mission to Create a Brand That Stands for Quality, Durability & Functional Design. Handcrafted Phone Holster Made with Attention to Details. You Can Count On Stronden Holster to Protect your Phone Do Any Job With Ease & Comfort Have a peace of mind that this holster is there to support your work. Whether your driving a vehicle, exiting your truck or moving stuff, Be assured your phone is secured & available. Versatile Holster to Do Your Work Efficiently Say Goodbye to Bulky Pocket You will like the comfort of not having a bulky pocket & being able to do your work efficiently.