High ROI exercises to look good in a t-shirt 👕 Dumbbell curls - Your main bicep mass builder to fill out your sleeves 💪🏻 Lateral raises - key for looking wider in a t-shirt and creating that v frame 🎯 Hammer curls - nailing the brachialis to increase the arm thickness from the front 🤝 Skull crushers - nailing the long head of the Tricep, this will give you the arm thickness from the side, crucial for filling out your t shirt 🔥 Hit each of these exercises 3x per week for 3 sets to failure t