Testimonials

"Introducing the dumbbell grips to my workout not only improved my grip strength, it also added a new dynamic to my training that helped target key muscle groups which allowed my max bench to increase" -Max from Pittsburgh

"Staying hydrated throughout the day is essential to me, so purchasing the well constructed and affordable tumbler mug from Sinai's website was a no brainer" -Erin from Miami

"As a way to improve my stamina, I started wearing the ankle weights from Sinai and have begun to notice my mile time decrease" -Ryan from San Diego