A completely unique butt plug from Perfect Fit's innovative designers, the Tunnel Plug is crystal clear, firmly pliable, and has showcases a dual open-ended design that effectively holds the anus apart. The pleasure possibilities with the Tunnel are infinite, apart from filling the anal canal and stimulating inner sweet spots along the way, the clear, open design lets other probes, fingers, vibes and more find their way easily and precisely. Made from Perfect Fit's signature PFBlend of silicone and TPR, the Tunnel is perfectly safe for even sensitive skin, it's completely odor free and ultra durable.