Posterior Architecture muscles anatomy T-Shirt | Back Muscles Diagram Tee

This oversized boxy tee carries a vintage anatomical print of the posterior muscles—softly aged tones and fine labeling that feel like a page pulled from an old medical atlas. Lightweight yet structured, the shirt drapes with a relaxed, dropped-shoulder silhouette that invites easy movement. It sits like a lived-in favorite: breathable cotton against the skin, sturdy double-stitched hems, and a tear-away label so nothing distracts from the design. Wear it to study, teach, or stroll through the city; it reads as quiet curiosity and thoughtful craft, a subtle nod to anatomy lovers and design-minded folks who appreciate detail and comfort in equal measure.

Product features
- 100% combed ring-spun cotton (varies by color) for a soft, smooth hand
- Dropped shoulders and relaxed fit for an easy, boxy silhouette
- Medium-weight fabric (6.0 oz/yd²) — breathable but substantial
- Double-needle stitching at sleeve, neck, and hem for durability
- Tear-away label for itch-free comfort

Care instructions
- Machine wash: cold (max 30C or 90F)
- Non-chlorine: bleach as needed
- Tumble dry: low heat
- Iron, steam or dry: low heat
- Do not dryclean