Abdominal kit designed to help you develop your core
8.5 inch Stay Firm core ball is made of safe, burst-resistant material
Works your abs, obliques, back, and pelvis; addresses back pain
Easy-to-use instructional chart outlines full exercise routine
Includes compact inflation tool; ideal for traveling

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 8.4 inch
Height : 4.8 inch
Length : 10.2 inch

Item Weight: 1 pounds (View shipping rates and policies)
Shipping Weight: 1.1 pounds (View shipping rates and policies)

ASIN : B002J80UJC