How to Choose Your Oversized Gym Shirt Fit

Start with the shoulder and chest

An oversized gym shirt should feel intentional, not shapeless. Check the shoulder drop first, then compare the chest and body measurements with a shirt you already like.

Use the measurement, not the label

Measure a favourite shirt flat and compare it with the Divine Reps Size Guide. The same size label can fit differently across brands, while a flat measurement gives you a repeatable reference.

Choose your training feel

For a cleaner silhouette, stay closer to your measured chest width. For a more pronounced armour-like drop shoulder, choose the next size only when the additional width and length suit your build.

Before you order

Check the product measurements, review the care guidance, and choose the size that supports your movement without pulling across the shoulders or riding too high at the waist.

Explore the Genesis Collection and compare each product's fit details before adding to cart.