The CalExotics Large Weighted Silicone Inflatable Plug is a one-of-a-kind anal probe with inflatable weighted body, easy squeeze bulb and detachable hose. For increased pleasure, this plump probe is perfectly weighted with a 2 oz ball. To inflate your ecstasy, simply attach the hose and press the easy squeeze bulb. Once you've reached the desired size, the probe will hold its size even when the hose is removed. A quick air release button allows for gentle deflation and removal. To enjoy the exhilarating world of anal pleasure to the fullest, sensual stimulation is the key to success. The tapered silicone probe has the perfect amount of flex to bend and move naturally with your body. The durable flanged base is perfect for insertion, stimulation and removal. The flexible probe, hose and bulb are made from a seamless silicone with ABS plastic release valves. The silicone plug has an overall size of 3.25 x 1.5 (8.25 cm x 3.75 cm) before inflation.