Jim Dunlop Blues Bottle Slide 272 Clear Medium Regular Wall

The "Blues Bottle® Regular Wall Medium Clear Slide"  272. Ring Size 10.

This type of guitar slide is designed to provide specific tonal characteristics and ergonomic features. Here are the key attributes:

Material: Made from clear glass, resembling a medicine bottle.
Tone: Provides a crisp and bright tone when used on a guitar.
End Design: Features a closed, weighted end for balance. The closed end can affect the resonance and sustain of the notes produced.
Wall Thickness: Described as having a regular wall thickness. The thickness can influence the overall sound and feel of the slide on the strings.
Diameter: Noted as having a medium diameter. The diameter of the slide can impact the fit on your fingers and the ease of play.