CORE is one of OXBALLS most popular ball-stretchers. Its best feature is that the outer ribs provide a longer springy-stretch: it rides higher with a more padded grip in the middle for a snug fit.

CORE’s smooth hourglass inner OXBALLS sleeve creates an internal tunnel that wraps with a medium firm squeeze while the outer ribs keep you stretched.

HOW TO WEAR: add some water-based lubricant of your choice to the inside of the sleeve and drop your testicles through the opening. Adjust yourself as needed for comfort. The inner hourglass shape will hold you in place.

Made of their extra-soft Plus + SILICONE blend. This provides for a firm grip with a velvety smooth stretch, and the perfect support for extended play. The OXBALLS ball stretcher is one of the most popular sex toys for men's balls.

Length: 2"/5 cm
Width: 2"/5 cm
Depth: 1.75"/5 cm
Outer circumference: 7"/18 cm
Inside diameter: 1"-1.2”/3-4 cm
Outside diameter: 2”/5 cm