B-Vibe Snug 4 Weighted Silicone Butt PlugSnug Plug 4 by b Vibe is an XL size butt plug made of medical grade silicone. Additional weights are built into the toy, which gives solidity and a feeling of fullness. In use, the weight of the plug is felt, which is about 257 grams, concentrated in the penetrating part. The massive body of the plug is followed by a thin, flexible neck that gives freedom of movement and allows for easier following of your inner contours. The base is flat, in the form