The 1-Second Flannel

$68.60 Regular price $98.00 30% OFF
Color: Blue Plaid
Size: Large

Size guide

As seen on Shark Tank

  • 1-Second On & OffMagnetic buttons snap shut in one motion and open just as fast
  • Ridiculously Soft FlannelA broken-in, favorite-flannel feel from the very first wear
  • Moves How You MoveBuilt-in stretch: 63% Polyester, 33% Rayon, 4% Spandex
  • Throw-On ReadyStructured enough to wear out, comfortable enough to wear all day at home

Product contains magnets: Please seek physician approval for any implantable device, stent, pacemaker or defibrillator.

As seen in

  • 5 stars: 5 (83%)
  • 4 stars: 1 (17%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
F
Flora Regan
Softest flannel

This is the softest flannel I have ever had. Its quality is top notch. My husband loves the quick magnetic closure & easy release. A truly must have. I highly recommend as a gift to the one you love.

C
Chad Hampton
Great flannel.

Love this for those days working from home!

F
Francis

Love the fit and feel of this shirt.

F
Francis

love this shirt. Feels great, looks great, not too warm, but warm enough. Delivered a day early (bonus). definitely going to purchase more of them. Hopefully more colors become available. Wil recommend to anyone I encounter who appreciates good quality clothing. The only change I would like, is adjustable cuffs. Thank you DudeRobe.

V
Vincent J
Love it!

Excellent shirt - I wear it all the time - love the magnets - hope it comes in more colors.

J
Janet

Very soft & the magnetic closure is a plus!

Why Dudes Love Us

Thousands of 5-Star Reviews

Thousands of 5-Star Reviews

Join thousands of happy customers who levelled-up their loungewear

SharkTank Approved

SharkTank Approved

Our bestselling robe was featured on SharkTank & went viral after

Fast & Free Shipping

Fast & Free Shipping

Get your orders delivered quickly with our reliable shipping service. Free shipping on all U.S. orders

Free Exchanges

Free Exchanges

Not the right fit? Exchanges are free, and returns are just $9.95 within 75 days of delivery (🎁 holiday returns on orders placed by Dec 31, 2026).

Friendly Customer Support

Friendly Customer Support

Our dedicated team is happy to help.

Frequently Asked Questions

Find answers to common questions about our products, shipping, returns, and more.

How do the magnetic buttons work? +

The buttons are magnetic, so they close in one motion and open just as fast. No fumbling, no patience required.

I have a pacemaker or another implanted device. Can I wear it? +

The 1-Second Flannel contains magnets. Please seek physician approval before wearing it if you have any implantable device, stent, pacemaker or defibrillator.

What's it made of? +

Ridiculously soft flannel with built-in stretch: 63% Polyester, 33% Rayon, 4% Spandex. It has a broken-in, favorite-flannel feel from the first wear.

Can I wear it out of the house? +

Yes. It's structured enough to wear out and comfortable enough to wear all day at home: WFH, coffee runs, walking the dog, quick errands.

How does it fit? +

Check the size guide for measurements, or email info@duderobe.com with your height, weight and waist size and we'll recommend a size.

Is it a good gift? +

It's the perfect gift for any guy who's ever lost a button, been late because of one, or just wants to make mornings slightly less annoying.

How fast is shipping? +

Orders typically ship within 2–3 business days, and you’ll get tracking updates the whole way.

Can I return or exchange it? +

Yes — you have 75 days from the day your order arrives (🎁 holiday returns on orders placed by Dec 31, 2026). Personalized items are final sale and cannot be returned or exchanged. Exchanges for a different size or color are free, and returns cost a flat $9.95, deducted from your refund. Items must be unworn, unwashed and in new condition. Start either one in our Exchange/Return Portal with your order number and the ZIP code on the order. International orders can’t be returned or exchanged.

Do you ship internationally? +

We ship to the U.S., Canada and the U.K. Orders to Canada and the U.K. carry a flat $40 duty charge, and returns aren’t accepted on international orders — so double-check sizing before you order. We don’t ship anywhere else right now.

I have a pacemaker or another implanted device. Can I wear it? +

The 1-Second Flannel contains magnets. Please seek physician approval before wearing it if you have any implantable device, stent, pacemaker or defibrillator.

Can I wear it out of the house? +

Yes. It's structured enough to wear out and comfortable enough to wear all day at home: WFH, coffee runs, walking the dog, quick errands.

Is it a good gift? +

It's the perfect gift for any guy who's ever lost a button, been late because of one, or just wants to make mornings slightly less annoying.

Can I return or exchange it? +

Yes — you have 75 days from the day your order arrives (🎁 holiday returns on orders placed by Dec 31, 2026). Personalized items are final sale and cannot be returned or exchanged. Exchanges for a different size or color are free, and returns cost a flat $9.95, deducted from your refund. Items must be unworn, unwashed and in new condition. Start either one in our Exchange/Return Portal with your order number and the ZIP code on the order. International orders can’t be returned or exchanged.

Free Exchanges

We're so confident in the quality of our product that we make it easy to get the right fit. Exchanges for a different size or color are free, and returns within 75 days of delivery are just $9.95 (🎁 holiday returns on orders placed by Dec 31, 2026).

ADD TO CART
100% Satisfaction
Fast Shipping
Easy Returns

Free Exchanges

We're so confident in the quality of our product that we make it easy to get the right fit. Exchanges for a different size or color are free, and returns within 75 days of delivery are just $9.95 (🎁 holiday returns on orders placed by Dec 31, 2026).

ADD TO CART
100% Satisfaction
Fast Shipping
Easy Returns