For shoulder blades, IT bands, scraping, and flushing. The Wedge attachment is uniquely designed for use on shoulder blades and IT bands and is commonly used for \\\"scraping\\\" and \\\"flushing,\\\" motions that help to flush lactic acid out of muscles. Made of comfortable closed-cell PU foam Easy to clean for a hygienic experience Won\\\'t absorb sweat, lotions, or oils Compatible with PRO, Elite, Prime, mini, G3PRO, G3 Style: Theragun Attachments - WedgeCode: 4GEN-PKG-WEDGE