Blush Novelties M for Men M4.0 Beige Anal sex toy. Looking for something to put you over the edge? M4.0 is the perfect enhancement for your night. Ridged to intensify insertion, but soft for a comfortable fit, it is unlike any plug you have experienced. The curvature provides gentle prostate stimulation. The high tech material mimics the human body to bend with you. Easy to use. Wash with soap and water before and after each use. Allow to air dry before storing. Specifications: Material: Lifelike X5 material. Ridged. Soft yet firm. Flexible. Skin safe phthalate free Thermoplastic Rubber TPR. Length: 4 inches. Insertable length: 3 inches. Girth: 1.5 inches.