• Large Zippered Pocket with Headphone Port : Two expandable zippered pockets for all essential items including keys, earphones, cash, ID, credit cards, and a smartphone up to 5.5''.

• Adjustable Long-Lasting Velcro Strap: Easy to wear, remove, and adjust for the perfect fit. Fits waist sizes from 24 inches to 44 inches with flexible Velcro closure and three sizes to choose from.

• Soft and Comfortable: Lycra material provides a soft, elastic, skin-friendly, and breathable waistband that is comfortable to wear even during the most strenuous exercise. Durable and completely machine washable.

• Bounce-Free: The ESR Fitness Belt gives you hands-free control of your items while exercising.

• Worry-Free Warranty: All ESR products are guaranteed to give you 100% satisfaction and this product is covered under a 181-day warranty. If for any reason you are not completely satisfied, we will happily give you a replacement or a refund.

Specification:

Net Weight:50g 
Material:92% nylon +2% spandex
Color: black, black/red, black/blue black
Size:SM,ML,LXL
S/M waistline:64-76cm
M/L waistline:76-88cm
L/XL waistline:84-130cm
Application:Gym,running,cycling ,marathon etc. 
Fits up to 6.9in mobile phone

Package Content:

1x Running belt

1x 250ml water flask