2.5mm Listen Only Intrinsically Safe Made in the USA OTTO Radio Earpiece Clear Tube & Clear Transducer - EF Johnson, Harris, M/A Com, Otto, Tait - Connects To Speaker Mic grunt style t-shirt Crafted from Diamond Naked Cowhide

Crafted from Diamond Naked Cowhide in a club style pattern

Offers a "broken in" feel

This bold royal blue pullover hoodie features a huge front graphic in white

Let's be real - bras are uncomfortable

2.5mm Listen Only Intrinsically Safe Made in the USA OTTO Radio Earpiece Clear Tube & Clear Transducer - EF Johnson, Harris, M/A Com, Otto, Tait - Connects To Speaker Mic grunt style t-shirt Crafted from Diamond Naked CowhideP N: V1 10432 (589 0015 057): Complete Public Safety Military Listen Only Radio Earpiece, OTTO Made in the USA Acoustic Tube Earpiece. Common for EF Johnson, Harris(L3Harris), M A Com, Otto, Tait Evolution & Storm Speaker Mics, & more. The 2. 5mm connector is the least common. If you have traditional wired headphones w a 3. 5mm connector; you can use this to confirm if your setup requires the smaller 2. 5mm connector, or the more common 3. 5mm