Performance VX3 is a gentlemen’s enhancement system that consists of a vacuum chamber, pull pump, a soft removable airtight pump sleeve and a soft stretchy Stay Hard cock ring. The precision-engineered vacuum chamber is clear for viewing progress measuring 2.25 inches wide, 9.5 inches in total length and accommodating 8.75 inches in penis length. Adjust the intensity with the two-finger pump control handle and disengage with the quick-release valve. Bonus stretchy cock ring helps maintain an erection. Last but not least, we have included a detailed User Safety Manual to help you pump safely. High-impact polycarbonate cylinderAdvanced pull handle design generates more suctionEtched measurement markersPressure release valve1 Ultrasoft pump sleeve and stay-hard cock ring includedUser manualSilicone / Water-based / Hybrid lube safe Colour: ClearLength: 9.5 inches / 24 cmInsertable Length: 8.75 inches / 22,2 cmOuter Width: 2.25 inches / 5,7 cmMaterial: Plastic / TPEBrand: Blush