The smooth, flawless aluminum alloy is designed with a tapered tip and gently swelled body, with a nice slim shaft and flared base to help keep it comfortably in place, even when they are crawling around on all fours. The metal warms quickly to their body temperature, and can be heated up or cooled down as you desire. Untamed Fox Tail Anal Plug has a thick, full and luxurious tail Cloud soft and sturdily anchored in place, it will wag and wiggle with every movement. Metal makes an ideal anal play material, since it is non-porous, easy to clean, and safe with all types of lube. The alloy material is slick and smooth like stainless steel, with less weight.