The Postra Relief Trainer is designed to fit different body shapes with its adjustable shoulder and torso straps. You set the fit yourself, so it sits the way your body needs. Just pick the size you'd usually wear in tops/tees and you're sorted!

Not at all. It's meant to feel like a gentle reminder, not something squeezing you. You can loosen or tighten it to suit your body.

If it doesn't feel right, just reach out. We'll help you swap it with no stress.