Triceps
Shoulders
Watch Tutorial
https://www.youtube.com/shorts/QKfRhY8qvhg
https://www.youtube.com/shorts/0RQnYJnaq8Y
https://www.youtube.com/shorts/pmJdxwexK8o
https://www.youtube.com/shorts/GU7SHzJ23OA
https://www.youtube.com/shorts/ffmEwhYC_EI
Stand tall, hold towel end both hands overhead.
Arms extended.
Partner holds other towel end.
Lower hands behind head bending elbows.
Partner provides light resistance.
Extend elbows pushing up against resistance.
Repeat.