Forzly UpFlow Boots
Deep, full-leg air compression that leaves tired legs feeling lighter. Cordless, so it's 20 minutes on your sofa, not a trip to the studio.
- Legs feel lighter after one 20-minute session
- 5 air chambers wrap your leg from foot to thigh
- Set each leg on its own: 5 modes, 7 levels
- No cords, no hoses, no pump box on the floor
Choose your pairs
Gifts includedFree with every pair
- Forzly carry bag
$25FREE - Leg Reset 14-night guide
$29FREE - Free size exchangesFREE
- 90-night home trial + 3-year warrantyFREE
Shipping $4.99. Free on 2+ pairs.
Every evening you wait is another heavy-legs evening. Start your 90 nights today.
Less than a dollar an evening in year one. About 27¢ a day over the 3-year warranty.
What's in the box
- 2 UpFlow boots (L, XL or XXL) with clip-on controllers
- Charging cable
- Free Forzly carry bag
- Free Leg Reset 14-night guide (sent by email)
Specs
- 5 air chambers, 360° wrap, foot to thigh
- 30–240 mmHg pressure range
- 5 modes, 7 intensity levels
- Each leg controlled on its own
- Display screen on each controller
- Built-in rechargeable lithium battery, fully cordless
Which size?
L: 5'1"–5'9", inseam 26"–31", upper thigh up to 27.5".
XL: 5'10"–6'2", inseam 29"–34", upper thigh up to 29".
XXL: 6'3"–6'6", inseam 34"–36", upper thigh up to 32.5".
Between sizes? Go up a size. Wrong size? We swap it free.
Shipping & returns
Ships in 1–2 business days. $4.99 shipping on one pair, free on 2 or more.
90-night home trial: if you don't love it, send it back for a full refund. No restocking fee.
Safety
UpFlow is a massager for relaxation, not a medical device. If you're pregnant, have a heart or circulation condition, a known or suspected blood clot, an open wound or recent surgery, ask your doctor first. Start on the lowest level.
Straight from their camera rolls
Evenings, with UpFlow on.
Actually built for different leg sizes“Finding compression gear when you have larger calves is usually a nightmare. They offer L, XL, and XXL sizes—and knowing they do free size swaps made picking a size completely stress-free.”
Forzly customer
Super easy for my elderly mother to use by herself“Bought these for my 68-year-old mom. They open up nice and wide, the controller clips right onto the boot leg, and there are no hoses to tangle. She puts them on completely by herself with zero help.”
Forzly customer
Great post-work massager“Feels like a deep-tissue muscle relaxation session for your legs. (Note: if you have blood clot history or medical conditions, check with a doctor first, but for regular everyday soreness, it's a lifesaver).”
Forzly customer
Don't pay the $900 logo tax!“I was literally about to drop $899 on Normatec until I compared specs. 5 sequential chambers, 30–240 mmHg pressure, a 3-year warranty, and a 90-night trial? Don't pay hundreds extra just for a brand name logo.”
Received UpFlow free
Zero risk experience“I kept asking myself 'what if this just doesn't work for me?' Knowing I had 3 full months to test them at home with a full refund guarantee took all the pressure off. No fake countdown timers on their site either—just an honest trial.”
Forzly customer
"Super gentle starting setting"“My legs are very sensitive, so I was terrified these would squeeze too hard. Level 1 starts at a soft 30 mmHg, which felt like a light hand massage. Now I slowly ramp it up depending on how tired my legs are.”
Paid partner
Honest claims, great execution“It's refreshing when a company doesn't promise miracle cures. No crazy performance fluff—just honest, reliable relief that makes heavy legs feel light again after an ordinary, exhausting day.”
Forzly customer
The 90-night trial gave me the confidence to buy“I’ve wasted money on fitness gimmicks before, so I was really hesitant. What sold me was the 90-night trial starting on the day they actually arrived at my door, not when I clicked buy. Turns out my legs felt completely refreshed after two weeks, so they’re definitely staying here!”
Forzly customer
Some people shown received UpFlow free or were paid to share their honest experience.
Why legs feel heavy by evening
Your legs have a pump. Long days switch it off.
Every step squeezes your calves and helps move things back up your legs. Sit at a desk or stand in one spot all day, and that squeeze mostly stops.
That's why legs can feel twice as heavy at 6 p.m. as they did at 8 a.m. Standing still isn't the same as moving.
UpFlow brings the squeeze back while you rest. Five air chambers wrap your leg from foot to thigh, then fill, hold and release, round after round.
Tried the usual fixes?
Socks hold. Forzly lifts.
They help a little. Here's why they don't go further.
Compression socks
Press one spot evenly, all day. They hold, but they don't pump. And they're a fight to pull on.
Feet up
Gravity helps for a minute. Nothing actually squeezes.
Cheap calf wraps
Calf only, cramped toes, hoses everywhere. Many give up within months.
Forzly UpFlow
Squeezes the whole leg in rounds while you sit back. 20 minutes, then on with your evening.
How it works
Zip. Press. Lean back.
Zip in
Slide each leg in and zip up. No cords or hoses to fight.
Pick your feel
5 modes, 7 levels. Start gentle and turn it up when you like it. Each leg gets its own setting.
Relax for 20 minutes
Watch a show, read, or nod off. Then stand up on legs that feel lighter.
Find your size
Made to fit real legs.
| Size | Upper thigh | Inseam | Height |
|---|---|---|---|
| L | Up to 27.5" | 26"–31" | 5'1"–5'9" |
| XL | Up to 29" | 29"–34" | 5'10"–6'2" |
| XXL | Up to 32.5" | 34"–36" | 6'3"–6'6" |
Between sizes? Go up a size. Wrong size? We swap it free.
How to measure
Upper thigh: Measure around the widest part at the very top of your thigh.
Inseam: Measure from your heel to the top of your inner thigh.
Picture tonight
Your evening, upgraded.
You get home. Shoes off.
Your legs feel twice as heavy as they did this morning.
Zip in. Press start. Lean back.
A slow, firm squeeze rolls up your legs, again and again.
Twenty minutes later you stand up, and the stairs feel shorter.
What to expect
One evening at a time
A firm, slow hug
Legs feel lighter and calmer. Plenty of people doze off.
Your wind-down ritual
20 minutes you look forward to every night.
Hard to go without
You'll wonder how your evenings felt before.
The smart buy
Same idea. A third of the price.
Full-leg air compression used to mean $900 and a pump box on the floor.
| Forzly UpFlow | Normatec 3 | Calf wraps | |
|---|---|---|---|
| Price | $299 | $899 | $50–110 |
| Foot-to-thigh coverage | |||
| No hoses or pump box | |||
| Home trial | 90 nights | 30 days | Varies |
| Warranty | 3 years | 1 year | 1–2 years |
| Carry bag included |
Prices and terms from US listings, October 2026. Normatec is a trademark of Hyperice. Forzly is not affiliated with Hyperice.
Reviews
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Why we built it
Recovery boots, minus the locker room
Air compression boots were made for pro locker rooms. They cost $900, came with hoses and a pump box, and never felt meant for the rest of us: people on their feet all day, at a desk all day, or out on a run before work.
So we made UpFlow. Full-leg compression you use on your own sofa, cordless, at a price that makes sense. Then we put 90 nights and a 3-year warranty behind it, so trying it costs you nothing but an evening.
nitai, founder of Forzly
Our promise
Try it for 90 nights. Love it or get every cent back.
Use it every evening for three months. If your legs don't thank you, send it back for a full refund. No questions, no restocking fee.
- 90 nights, full refund, no plan conditions
- 3-year warranty with a real person on the phone
- Free size exchanges
Questions
Any last questions?
Which size should I get?
L: 5'1"–5'9", inseam 26"–31", upper thigh up to 27.5".
XL: 5'10"–6'2", inseam 29"–34", upper thigh up to 29".
XXL: 6'3"–6'6", inseam 34"–36", upper thigh up to 32.5".
Between sizes? Go up a size. Wrong size? We swap it free.
Can I put it on by myself?
Yes. Slide in, zip up, press start. No cords or hoses. If anything feels awkward, email us and a real person will walk you through it.
Is it too strong? Is it loud?
It starts gentle: 7 levels from a light hug to firm, and each leg has its own setting. You'll hear a soft whir as the chambers fill. Most people watch TV or read while it runs.
How long is a session?
Most people use it for 20 minutes in the evening. Pick a mode, lean back, done.
Does it really do anything?
The idea is simple: air chambers squeeze and release your legs, the same basic idea recovery studios use. Most people feel lighter, calmer legs in the first session. It's a massager for relaxation, not a treatment. And if it's not for you, the 90-night trial has you covered.
Is it safe for everyone?
UpFlow is a massager for relaxation, not a medical device. If you're pregnant, have a heart or circulation condition, a known or suspected blood clot, an open wound or recent surgery, ask your doctor first. Start on the lowest level.
What if it breaks?
You're covered by a 3-year warranty with a real person on the phone. We repair or replace it.
Where do I keep it?
It packs into the free Forzly carry bag. Slide it under the bed or take it on a trip.
$299 is a lot. Is it worth it?
Big-brand boots cost $899 or more. Over the 3-year warranty, UpFlow works out to about 27¢ a day. Where available, you can split it into installments at checkout with Shop Pay.
How do shipping and the trial work?
Orders ship in 1–2 business days. Shipping is $4.99 on one pair and free on 2 or more. Use UpFlow for up to 90 nights; if you don't love it, email support@forzly.com and send it back for a full refund.
Your legs. Your evening. 90 nights to decide.
From $299 · Free carry bag · 3-year warranty