Forzly Shift Insoles · Semi-rigid arch support insoles for people on their feet all day
Get through a 12-hour shift on arch support that doesn't go flat.
- 1Pick your size
- 2Trim to fit
- 3Wear all shift
- Built to hold its shape through a 12-hour shift
- Trim-to-fit for the shoes you already own
- 90 days to try them, worn
Between sizes? Size up and trim. Swaps are free.
Drop them in, pull the string.Unlocks with 2 or more pairs.
- How firm?
- Semi-rigid: supportive, not hard.
- How long does a pair last?
- About 6 to 12 months of daily shifts.
- Is it a medical device?
- No. It's a comfort and support product.
- Shipping time?
- Ships in 1-3 days, then US delivery in 7-15 business days.
- Why 2 pairs?
- One for work shoes, one for home.
🦶Why it works
Over a long shift, shoe foam crushes and your arch sags a little more every hour. Forzly is a firm, full-length insole built to hold its shape all shift, so your arch is still supported at hour 11.
📏Fit and sizing
| Size | Shoe size (US) | Insole length |
|---|---|---|
| XS | Women 5-6 | about 23.5 cm |
| S | Women 7-8 · Men 6-7 | about 25 cm |
| M | Women 9-10 · Men 8-9 | about 26.5 cm |
| L | Women 11-12 · Men 10-11 | about 28 cm |
| XL | Men 12-13 | about 29.5 cm |
UK: subtract 2 from the US women's size or 1 from the US men's size. Every pair is full length: lay your old insole on top and trim along it.
Between sizes? Size up and trim. Swaps are free.
📦Shipping and returns
Free tracked shipping on 2 or 3 pairs, $4.99 on smaller orders. Ships in 1 to 3 business days to the US, UK, Canada, Australia and New Zealand. 90-Day Comfort Guarantee: wear them on real shifts, and if they're not for you, send them back worn for a refund. Wrong size? We swap it free.
🧭Your first week
Firm support takes a few days to get used to. Wear them 2 to 3 hours on day 1 and add about an hour a day. Most people are wearing them all shift within a week.
Size guide
| Size | Shoe size (US) | Insole length |
|---|---|---|
| XS | Women 5-6 | about 23.5 cm |
| S | Women 7-8 · Men 6-7 | about 25 cm |
| M | Women 9-10 · Men 8-9 | about 26.5 cm |
| L | Women 11-12 · Men 10-11 | about 28 cm |
| XL | Men 12-13 | about 29.5 cm |
UK: subtract 2 from the US women's size or 1 from the US men's size. Every pair is full length: lay your old insole on top and trim along it.
Between sizes? Size up and trim. Swaps are free.
Our reviews
Real shifts. Real photos.
PowerSteps felt like walking on concrete bricks. These have a soft cushion layer over a proper arch. Quick break-in and my 10-hour shifts are pain-free!
Dani C.
Every foam insert flattens by lunchtime. Learning about 'shift collapse' explained why. These semi-rigid shells hold their shape all day long.
Marcus V
Cheap insoles feel great at 6 AM but fail by break time. These feel even better at the end of a double shift. No more heel throbbin
Thomas W
Wasted $60 on cheap $15 Amazon insoles that flattened in two weeks. These cost a bit more upfront, last all year, and keep my back pain-free.
Ethan H
6am. The moment that runs your day.
Sound familiar?
The first step out of bed shouldn't be the worst part of your day.
You know the moment. Feet hit the floor, the heel stabs, you grab the sink.
Then 12 hours on concrete. By the last hour you're counting steps to the car.
Why it hurts more every hour
Your heel isn't wearing out. Your support is.
We call it shift collapse. Shoe foam crushes and your arch sags a little more every hour. The pull on your heel builds all shift. It peaks the next morning, on the first step.
- Hour 1: fresh foam, arch held
- Hour 8: flat foam, dropped arch
- Next morning: the strain peaks on your first step
The drawer of failed insoles
Tried insoles before? It wasn't your feet.
Flat by hour 6.
Gel and foam feel great in the store, then crush under you by lunch.
In the drawer by day 3.
Rigid plastic with no break-in plan. Most people give up before their feet adjust.
Your home shoes undo the shift.
Support that stays in your work shoes stops the moment you change shoes.
Slides into the work boots you already own.
The fix is simple
Built for hour 11, not minute 1.
- A firm arch built to hold its shape all shift
- Full length, trims to fit work shoes, sneakers and clogs
- Two pairs, so support doesn't stop when you change shoes
What to expect
Judge them on real shifts.
Feels different underfoot.
Your arch feels held, not just cushioned.
Break them in.
Wear them 2 to 3 hours, then add about an hour a day.
Judge them on real shifts.
That's why you get 90 days, not 30.
Comfort and support only. Results vary from person to person.
Forzly vs the usual fixes
Real support without the $500 price tag.
| Forzly | Drugstore gel | Custom orthotic | |
|---|---|---|---|
| Built to hold its shape through a long shift | ✓ | ✕ | ✓ |
| Trims to fit the shoes you own | ✓ | ✓ | ✕ |
| Price | $59.99 | $15 to $25 | $300 to $500+ |
| Wait | Ships in 1 to 3 days | Same day | Weeks |
| Try it for 90 days, worn | ✓ | ✕ | ✕ |
Typical prices for drugstore gel insoles and podiatrist-made custom orthotics in the US.
2 pairs + the free Work + Home Pouch
Work + Home
One pair for work. One for home.
Moving insoles every morning is a pain, so most people stop. Two pairs means your arch is held from the first step to the last.
Free Work + Home Pouch with 2 pairs ($12 value)
comfort
guarantee
Your first shift feels different, or it's free.
Wear them for up to 90 days, on real shifts. If they're not for you, send them back worn and get your money back. Need a different size? We swap it free.
— The Forzly team
Try them for 90 daysQuestions
Any last questions?
Will they fit my work shoes?
Yes, if the shoe has a removable insole. Every pair is full length: lay your old insole on top, trace it and trim. They work in work shoes, sneakers, clogs and boots. Wrong size? We swap it free.
Will they feel too hard?
They're firm on purpose, so they don't flatten by hour 8. Give your feet a few days: wear them 2 to 3 hours on day 1 and add about an hour a day. If they're still not for you, the 90-day guarantee covers you.
How long does a pair last?
About 6 to 12 months, depending on how many hours you stand. Heavy daily use means sooner.
Why two pairs?
Moving insoles every morning is a pain, so most people stop doing it. With one pair in your work shoes and one at home, your arch is supported from the first step to the last. The free Work + Home Pouch comes with 2 or 3 pairs.
What's the 90-Day Comfort Guarantee?
Wear them for up to 90 days on real shifts. If they're not for you, send them back, worn is fine, and get your money back. One guarantee claim per customer.
How long does shipping take?
Every order ships in 1 to 3 business days with tracking. Delivery after that: US 7 to 15 business days, Canada 5 to 13, UK 4 to 6, Australia 5 to 15, New Zealand 4 to 8. Free tracked shipping on 2 or 3 pairs, $4.99 on smaller orders.
Are these a medical device?
No. Forzly insoles are comfort and support products. If your heel pain is severe or getting worse, see a doctor or podiatrist.
Get through the shift. Wake up without dreading the floor.
90-Day Comfort Guarantee · Free size swap · Free pouch with 2+ pairs
Reviews