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Step One US Promo Codes for October 2026

Explore the latest Step One US Discount Codes, current deals, and savings on Men's Boxer Briefs, Men's Trunks. We regularly review available offers, remove expired promotions, and keep this page updated for October 2026.

Step One US offers 0 coupon codes and 19 deals as of October 2026. Today's top offer: Performance Underwear Up to 25% Off. Codes are verified and updated daily.

🔥 Top Step One US Discount Codes for October 16, 2026

Free Gift
Father's Day Underwear Gifts

Special offers are available for Father's Day, featuring Men's Boxer Briefs and Trunks. Deals are valid for a limited time.

$25
Only
Gift Cards Available Starting at $25

Purchase gift cards in various denominations. These can be used across the entire Step One product range.

Up to
25%
OFF
Performance Underwear Up to 25% Off

Discounts are available on Performance Underwear designed for active lifestyles. Savings are shown on product pages.

20%
OFF
Special Savings for Healthcare Workers

Verified healthcare professionals can receive a discount on their orders. Eligibility is confirmed through an ID verification service.

Student Offer
Student Discount Available on All Underwear

Currently enrolled students are eligible for a percentage off their purchases. Verify your student status to receive the offer.

35%
OFF
Refer a Friend, Get a Discount

Refer new customers to Step One and both you and your friend receive a discount. Referral links are provided post-purchase.

Bundle
Bamboo Viscose Underwear Bundles

Combine multiple pairs of Bamboo Viscose Underwear for a reduced per-item price. This offer is automatically applied.

50%
OFF
UltraGlyde Boxer Briefs Discounted

Special pricing applies to UltraGlyde Boxer Briefs. These items feature enhanced anti-chafe technology.

Bundle
Bundle & Save on Men's Trunks

Purchase multiple pairs of Men's Trunks and enjoy tiered savings. Discounts are applied automatically.

25%
OFF
Military Personnel Get a Discount

Active and retired military members qualify for a special discount. Verification is required to access this offer.

15%
OFF
15% Off First Order for Newsletter Sign-ups

Get a 15% discount on your first purchase after subscribing to the email newsletter. This offer is for new subscribers only.

From $19.95
Men's Boxer Briefs From $19.95

Select styles of Men's Boxer Briefs are available starting at this price point. No minimum purchase required.

50%
OFF
Women's Boyleg Underwear Deals

Find special pricing on Women's Boyleg Underwear. Prices are marked down directly on the product pages.

15%
OFF
Buy 3 Get 1 Free on Anti-Chafe Underwear

Purchase three pairs of Anti-Chafe Underwear and receive one additional pair free. The lowest-priced item is complimentary.

30%
OFF
First Responders Receive Exclusive Savings

A discount is available for first responders including police, fire, and EMTs. Please verify your status to apply the savings.

35%
OFF
New Year's Resolution Activewear Savings

Find discounts on Sports Underwear and other active styles for your fitness goals. Offers are available for a limited period.

Up to
30%
OFF
Women's Bikini Briefs: Up to 30% Off

Experience comfort and style with up to 30% off Step One US Women's Bikini Briefs. Upgrade your underwear collection today.

45%
OFF
Save on Multipacks of Boxer Briefs

Multipacks of Boxer Briefs offer a lower price per pair compared to individual purchases. Prices reflect the discount.

45%
OFF
Seasonal Offers on Sweat Wicking Underwear

Discover temporary price reductions on Sweat Wicking Underwear. These deals change periodically.

Customer Reviews

4.3
Average Rating
6
Total Reviews
Renee
★★★★☆
2 months ago

Comfortable, but slow shipping

I bought some Men's Boxer Briefs with Fly. They're definitely comfortable, the bamboo fabric is soft and the anti-chafe design works well for me during the day. The fit was good, true to size. However, the shipping took longer than I expected, about 8 days to get to me in Texas, which felt a bit slow. Customer service was responsive when I inquired about the delay, but it would be better if shipping was quicker. Good product overall, just wish they could speed up delivery a little.

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Colin Z.
★★★★☆
3 months ago

Good value on multipack

I was looking for some new underwear and saw their bundle deal for the Men's Boxer Briefs. Ended up getting the 'buy 5 get 2 free' offer, which made each pair a really good price. It felt like a solid saving compared to buying them individually. The quality seems decent for what I paid. Happy I waited for a deal; it made the purchase feel worth it.

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Omar
★★★★☆
3 months ago

Detailed review of Women's Boxer Briefs

I purchased a multipack of the Women's Boxer Briefs, specifically looking for something breathable and anti-chafe. The ordering process was straightforward on their website; I found the size guide helpful. Delivery took about 6 business days to reach me in Florida, which was within the expected timeframe. Upon arrival, the packaging was simple and recyclable. The underwear itself felt soft, definitely like bamboo viscose. I've worn them for a few workouts and general daily wear. The sweat-wicking technology works, and I didn't experience any chafing which is a big win. They've held up well through a few washes already. The elastic at the waist is secure without digging in. Overall, a good experience and a product that lives up to its description.

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Wendy
★★★★★
3 months ago

Always a solid choice

This isn't my first time ordering from Step One, I've bought their Men's Trunks a few times now. They're consistently good, just as comfortable and durable as my previous pairs. The Anti-Chafe panels really do make a difference, especially on long days. Shipping was on par with past orders, about a week to the Midwest. It's why I keep coming back, can rely on them.

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Ryan G.
★★★★★
3 months ago

Seamless and comfy

Ordered Women's Boyleg Underwear. Seamless design is great. Fit was true to size. Shipped fast. Would buy again.

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Phil Nguyen
★★★★☆
4 months ago

Good everyday boxers

I grabbed some Men's Boxer Briefs with Fly recently. They were comfy, just wore them for work and errands. Delivery was pretty quick, took about 4 days to get to my place in California. No complaints, they fit well and felt good. Happy with them for sure.

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Step One US Community Discussion

Share tips, ask questions & help fellow shoppers save more

J
Josh
2 months ago

Hey, thinking about grabbing some of these bamboo undies. How's the sizing run? True to size, or should I go up/down a size?

K Kevin Z. 2 months ago
Yeah, they're pretty true to size in my experience. Just stick with what you usually wear.
3
K Kevin J. 2 months ago
I'd say true to size for sure. I usually wear a large and the large fits perfect, not too tight or baggy. Their size chart was spot on for me.
6
7 Responses (2)
A
Anna
3 months ago

anyone used their first pair guarantee? like, if I try one pair and hate it, can I really get my money back or exchange it for something else?

I Ivy C. 3 months ago
Yep, it's legit. I used it when I accidentally ordered the wrong size. Got a replacement pair super quick, no hassle.
5
L Lisa L. 3 months ago
It's pretty straightforward, you just gotta reach out to them within a certain timeframe if you're not happy after wearing that first pair. They'll sort you out with a refund or exchange, afaik.
0
3 Responses (2)

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