Description: This promo stress hackey sack ball has the option to be squished as normal stress ball or be kicked for some fun events. Product is made with superior PU material and features an attractive colour combination of White Yellow and Blue, is wonderful for relieving tension and pent up frustration. Product Size: 50 mmW x 28 mmH x 40 mmD. Packaging: Loose Packed. Colours: White/Blue/Yellow