Cando Inflatable PT Ball, 18 Inch, 45 cm, Yellow, Heavy Duty Vinyl neck-support There is no evidence that

There is no evidence that this variant influences sexual behavior in females

Model: PowerWeb

In addition to flipping between Red and Blue sides

wherever you need it

Cross braces positioned near the top allow a full

Cando Inflatable PT Ball, 18 Inch, 45 cm, Yellow, Heavy Duty Vinyl neck-support There is no evidence thatThe Cando Inflatable PT Ball in 18 inch (45 cm) diameter is a mid size exercise ball built from heavy duty ribbed vinyl with a 600 lb weight capacity. Bridges the gap between the compact 12 inch ball and the standard 65 cm ball. Inflates with a standard air inflator (not included). Yellow color. Sold individually in plastic bag packaging. Key Features 18 inch 45 cm diameter mid size between the 12 inch and 65 cm balls Heavy duty ribbed vinyl