Catch yourself slouching?
Upwell is a lightweight strap that gives your shoulders a gentle reminder to stay back. Wear it under anything.
Shop Upwell1 strap, no app

Poor posture isn't your fault.
Laptops, phones and long days make slouching the default, and most of us don't notice until hours later. Upwell is a small, gentle nudge to sit up.
Scrolling with your head down
Slouching on the couch
Realising hours later
Why Upwell
Elastic support
Flexible stretch that gently holds your shoulders back.
Breathable
Lightweight and airy, so it stays comfortable.
Sits flat
Slim profile made to stay hidden under a tee or hoodie.
Easy sizing
Weight chart in kg and lb.
How it works
01 Pick your size
Use the weight chart below.
02 Slip it on
Loop over both shoulders and adjust. No tools, no app.
03 Go about your day
Wear it under a tee or hoodie as a gentle reminder to stand tall.

Meet Upwell
- Elastic flexible support
- Breathable lightweight fabric
- Slim enough to wear under clothes
- Sizes XS–XXL with a weight guide
Find your size
| Size | Weight kg | Weight lb |
|---|---|---|
| XS | 30–40 kg | 66–88 lb |
| S | 40–57.5 kg | 88–127 lb |
| M | 57.5–67.5 kg | 127–149 lb |
| L | 67.5–77.5 kg | 149–171 lb |
| XL | 77.5–87.5 kg | 171–192 lb |
| XXL | 87.5–97.5 kg | 192–214 lb |
| XXXL | 95–110 kg | 209–243 lb |
A few good questions
How do I choose my size?
Use the weight chart above.
Can I wear it under clothes?
Yes, slim and lightweight under a tee or hoodie.
How long should I wear it?
Start with short sessions and build up. If anything hurts, take it off and check with a health professional.
Delivery Usually 12–16 days.
Ready to stand a little taller?
Shop UpwellSecure checkout