Boasting a classically graduated, deliciously beaded shape sized down to suit most anal experience levels, the Icicles 47 plug is petite, extra smooth and perfectly manageable, creating a decadent stretch. Designed for thrillingly versatile, ultra safe play, this extra firm Icicles offeringshowcases a nice long neck beneath the three smooth spheres, plus a wide base that prevents against too-deep insertion.Glass has many, many body and health benefits and a long list of pleasure features- the incomparably slick, smooth texture, and silky, weighty feel is only a start. Pyrex glass is one of the safest, most skin friendly materials available, it's phthalate free, non-toxic, hypoallergenic, and the nonporous surface provides not a seam or crevice for bacteria to hide. The 47 can be easily cleaned and even fully sterilized, wash well after each use with soap and water, a good toy cleaner, or simply pop it in boiling water to sterilize. You can also place your plug in the dishwasher if you like (top rack, no soap). Thanks to glass' temperature-receptive nature, the 47 will warm naturally to body temperature with play, but you can easily increase sensation by soaking it in very warm or very cool water beforehand to create exciting sensory variations. As for lube compatibility, glass trumps other materials, water, silicone and oil based lubricants are all fair game.