Attaches easily to any regulator second stage mouthpiece

Allows regulator to hang close under the chin

Keep your second stage where you need it

Durable, “no memory” silicone

Available in two sizes: 7.5” and 10” diameters

• Standard 7.5" (p/n HL601BK)

• Large 10" (p/n HL601BK-LG)