Expandable pocket accommodates large smartphones like iPhone 17 Pro Max and Samsung Galaxy S20 for versatile use
Bounce-free, secure low-profile pocket keeps valuables safe and prevents chafing for all-day comfort
Soft elastic waistband provides a comfortable, chafe-free fit for extended wear
Sturdy buckle ensures reliable closure even during intense activity
Awarded Best Phone Bag by Oprah and recognized by Wirecutter for performance
The SPIbelt® Monochromatic expands to hold larger smartphones; including the iPhone® 17 Pro Max and Samsung Galaxy® S20+. This fitness belt is called one of the best running belts for marathon runners, but its use doesn’t stop there. It is perfect for walking, working out, travel, medical needs, and so much more. Keeps all your exercise a
Dimensions
9 x 4 x 2 inches
Waist fit
25 through 47 inches (with extender available)
Material
Synthetic
Closure
Zipper
Carry options
Chest/Waist strap
Storage features
Built-in compartments
5.0
10 ratings
5
4
3
2
1
Perfect size and does not bounce around whike running.
H
Heather · September 5, 2025
Love the solid colors. Please add more. Love the belts
