100% Waterproof + 365 Days Guarantee
Men's Flow State
Men's Flow State
Waterproof Runners for long walks and active days.
All-Day Comfort
Support & Stability
Easy to Slip On
Flow State - True to Size
Fit Tip: Close fit for a secure feel. If you’re between sizes or near the maximum foot length, size up for extra comfort.
| US/CA | UK | EU | Length CM |
|---|---|---|---|
| 7 | 6 | 40 | 25 |
| 8 | 7 | 41 | 26 |
| 9 | 8 | 42 | 27 |
| 10 | 9 | 43 | 28 |
| 11 | 10 | 44 | 29 |
| 12 | 11 | 45 | 30 |
| 13 | 12 | 46 | 31 |
| US/CA | UK | EU | Length CM |
|---|---|---|---|
| 5 | 3 | 35 | 22 |
| 6 | 4 | 37 | 23 |
| 7 | 5 | 38.5 | 24 |
| 8 | 6 | 39.5 | 25 |
| 9 | 7 | 41 | 26 |
| 10 | 8 | 42 | 27 |
| 11 | 9 | 43 | 28 |
Fit Guide: Flow State
- Between sizes or close to the upper CM length? → Size up for comfort.
- Wide feet (D width women’s)? Men’s equivalent may fit better (W8 → M7).
- Narrow B width? Women's equivalent may fit better (e.g., M8 → W9).
Length reference (insole):
- M8 = 26 cm
- M9 = 27 cm
- M10 = 28 cm
- Example: If you usually wear Men 8 but your foot measures 25.8–26.2 cm, choose Men 9.
View Full Sizing Guide
Unsure of Size or Colour? We're happy to help! Contact us at support@weartheese.com
Not quite sure yet? Take your time. With 30-day hassle-free returns, you can try them on at home and decide with confidence.
Also available in WOMEN sizing
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Men's Flow State Royal Blue
Description
Description
Advanced waterproof runners for sport, for play, for being in that state of nothing-but-the-present-moment.
Features & Benefits
Features & Benefits
Fit & Feel
Fit & Feel
Shoe Care
Shoe Care
Free Shipping & Exchanges
Free Shipping & Exchanges
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100% Waterproof
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All-day Comfort
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Supportive Fit
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Slip-Resistant Grip
Waterproof. Everyday Proof.
Stay dry in downpours, puddles, and morning slush. Theese’s sealed membrane tech keeps water out — so you can focus on what’s ahead, not what’s underfoot.
Temperature Regulating
The AirCushion liner traps heat when it’s cold and vents air when it’s warm — so your feet stay dry and dialled in, no matter the forecast.
Engineered for 50,000 Flexes
Proven through 50,000 underwater flexes, THEESE redefine toughness and flexibility.
Built to take on whatever life throws at you. You’ve got enough surprises—your shoes? Not one of them.
The Best Waterproofing - When tech matters, details win.
Theese is engineered without shortcuts — no sewn membranes, no seam leaks. Just pure, permanent waterproofing.
|
Gore-Tex | Others | |
|---|---|---|---|
| Waterproof | |||
| Membrane not sewn | |||
| Seamless | |||
| Leak from seams | |||
| Stress free confidence | |||
| Longer life |
Built for City Miles, Trail Days, and Travel Weeks.
Whether you're commuting in the rain, catching a red-eye, or escaping to the outdoors — THEESE are the only shoes you’ll pack.
Super lightweight midsole
All-Day Power. Zero Bulk.
Engineered for nonstop days. The ultra-light midsole absorbs shock and delivers serious bounce—so you get comfort, support, and energy return that keeps up from subway to sidewalk.
Plush collar cushion
Comfort that Locks In.
Soft where it should be. Supportive where it counts. The padded collar cushions your foot while the reinforced heel backing keeps you steady and secure.
Sustainable inFoam™ Insoles
Next-Gen Comfort, Made Greener.
Built with high-rebound foam from castor bean oil, these insoles feel soft yet responsive—like walking on air, without the footprint.
Confident Fit— No Slip. Just Grip.
HeelGrip tech contours to your foot’s shape for a locked-in fit that stays put—whether you're sprinting through rain or walking through terminals.
Ultralight EVA midsole
Mid-stack height with excellent cushioning and arch support.
HeelGrip Bracket
Rigid heel bracket supports your heel for a firm and steady step.
HeelGrip Collar
Plush collar cushion secures your ankle for a confident step
Strolling from street to ice.
Going from work to play.
Hiking through misty mountains.
Leisure jog around the wet city.
A quick match of tennis and pickleball.
Navigating vintage European streets.
Strolling from street to ice.
Going from work to play.
Hiking through misty mountains.
Leisure jog around the wet city.
A quick match of tennis and pickleball.
Navigating vintage European streets.
TRAVELLING
BEACHES
FESTIVALS
OUTDOOR EVENTS
VACATION
ERRANDS
SCHOOL
COMMUTE
CONCERTS
PLAYGROUNDS
CITY PARKS
HEALTHCARE
GOLFING
WATERFALLS
URBAN HIKING TRAILS
DOG WALKS
CAR WASH
GARDENING
EVERYWHERE...
TRAVELLING
BEACHES
FESTIVALS
OUTDOOR EVENTS
VACATION
ERRANDS
SCHOOL
COMMUTE
CONCERTS
PLAYGROUNDS
CITY PARKS
HEALTHCARE
GOLFING
WATERFALLS
URBAN HIKING TRAILS
DOG WALKS
CAR WASH
GARDENING
EVERYWHERE...
Love From Our Community
Free Exchanges & Easy Returns
Love them or switch them—on us! Dive into our hassle-free exchange and easy return policy. Cold feet? No worries! Simply return your unworn THEESE within 30 days. Easy breezy!
Experience the freedom to explore, rain or shine.
Frequently Asked Questions
FAQS
1. Are they really waterproof?
1. Are they really waterproof?
Yes! Go ahead and walk through puddles, slush, or full-on rain.
Our knit has a sealed waterproof layer that keeps water out completely! Your socks stay bone-dry no matter the weather.
2. How are THEESE different from other waterproof shoes?
2. How are THEESE different from other waterproof shoes?
Most “waterproof” shoes use coatings or stitched seams that eventually leak (and make your feet sweat).
THEESE use a permanently sealed knit membrane, so no sprays, no seams, no soggy surprises.
You get the protection of a boot, with the lightweight comfort and everyday look of your favourite sneaker.
3. Will my feet get hot or sweaty?
3. Will my feet get hot or sweaty?
Nope! That’s the magic of our design.
The waterproof layer blocks water out but still lets heat escape, so your feet stay dry, cool, and comfortable, even on long walks or travel days.
4. Can I wear them all day?
4. Can I wear them all day?
Absolutely!
Our ultra-light midsole and HeelGrip support feel like walking on clouds.
You’ll stay comfortable from your morning coffee run to the evening flight... no break-in, no fatigue.
5. Can I wear them year-round or in snow?
5. Can I wear them year-round or in snow?
Yep.
They’re breathable in summer, fully waterproof in rain, and warm enough for light snow or slush.
For colder days, just throw on thicker socks, the knit naturally helps hold warmth.
6. How do they fit?
6. How do they fit?
They run true to size for most people.
If you’re between sizes or prefer extra room, go one size up.
And don’t worry -- we offer free exchanges to make sure you find your perfect fit.
7. Are they good for travel and walking long distances?
7. Are they good for travel and walking long distances?
Definitely.
THEESE are lightweight, flexible, and slip-resistant, made for long travel days, city walks, and rainy adventures.
Your feet will thank you later.
8. How do I clean them?
8. How do I clean them?
Dry brush them to remove any dust and dirt. You can also use lint rollers to remove any sediments. Apply a generous amount of foam cleaner directly onto the dirty area and brush until clean. Repeat and rinse.
You can also pop them in the washing machine (cold, gentle cycle) and air dry.
No sprays, no maintenance, no loss of waterproofing -- they’ll keep doing their job, rain after rain.
9. Are they slip-resistant?
9. Are they slip-resistant?
Yes!
The outsole is made with a high-traction rubber grip to keep you steady on wet sidewalks and slick surfaces.
10. What’s your return and exchange policy?
10. What’s your return and exchange policy?
We get it -- sometimes you need to try them on first.
We offer free exchanges and easy returns (there’s just a $15 return shipping fee).
We want you to love your pair, rain or shine.
11. How long does shipping take?
11. How long does shipping take?
We ship from BC, Canada and WA, USA within 24–48 hours, and most orders arrive in 3–7 business days across Canada and the US.
You’ll get tracking info the moment your shoes are on their way.
12. What’s your Black Friday return policy?
12. What’s your Black Friday return policy?
During our Black Friday Event, some styles are Final Sale, and others follow our standard policy.
Final Sale items: They are not eligible for return or exchange.
We mark these clearly on the product page so you know before you buy. If you have any sizing questions before ordering, we’re always happy to help.
Regular items: free exchanges and $15 returns apply as usual.
If you’re unsure, the product page will clearly say which applies before checkout.