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Step One UK Promo Codes & Coupons July 2026

Looking for Step One UK Discount Codes? As of July 2026, we've listed 20 manually verified offers to help you save on men's boxer briefs, men's trunks, men's briefs. Browse the latest Voucher Codes, working discounts, and exclusive deals. Expired offers are removed regularly to keep this page up to date.

Step One UK offers 0 coupon codes and 20 deals as of July 2026. Today's top offer: Buy 3 Get 1 Free on Select Men's Boxers. Codes are verified and updated daily.

🔥 Top Step One UK Discount Codes for July 27, 2026

25%
OFF
Buy 3 Get 1 Free on Select Men's Boxers

Purchase three pairs of specific men's boxers and receive an additional pair for free. The lowest-priced item will be complimentary.

Up to
40%
OFF
Clearance Sale: Up to 40% Off Limited Edition Prints

Shop the clearance section for up to 40% off on all limited edition print underwear. Availability is limited while supplies last.

20%
OFF
Father's Day Special: 20% Off Men's Long Leg Boxers

Get 20% off all men's long leg boxers for Father's Day. This is a special seasonal discount for the occasion.

15%
OFF
Save 15% on Your First Underwear Order

New customers receive a 15% discount on their initial purchase. This offer applies to all items in your first order.

Expires Aug 31, 2026
25%
OFF
Boxing Day Deals: 25% Off Select Multipacks

Celebrate Boxing Day with 25% off on specific underwear multipacks. This seasonal offer is valid for a short period.

Expires Aug 13, 2026
15%
OFF
Summer Heatwave Promotion: 15% Off Sports Underwear

Stay cool with 15% off on all sports underwear during the summer heatwave. This seasonal deal helps with warm weather comfort.

$50,
Only
Christmas Gift Cards: Purchase $50, Get $5 Bonus

Buy a $50 gift card and receive an additional $5 bonus credit. This is a festive offer for the holiday season.

From $22
Men's Bamboo Viscose Trunks from $22

Select styles of men's bamboo viscose trunks are available starting at $22 per pair. Prices vary by specific product.

Under $25
Under $25: Select Solid Color Underwear Styles

Find specific designs of solid color underwear priced at less than $25. This includes both men's and women's options.

10%
OFF
Refer a Friend, Both Get 10% Off

Refer a friend to Step One and you both receive a 10% discount on your next orders. The friend must make a qualifying purchase.

10%
OFF
Student Discount: 10% Off Bamboo Underwear

Students are eligible for a 10% discount on all bamboo viscose underwear. A valid student ID or verification service is needed.

Up to
20%
OFF
Up to 20% Off Women's Bikini Briefs

Get up to 20% off on various women's bikini brief styles. Discount is applied to selected items.

15%
OFF
NHS Workers Receive 15% Off Your Order

NHS staff can get a 15% discount on their entire order. Proof of NHS employment is required for this promotion.

Up to
40%
OFF
Black Friday Savings: Up to 40% Off Site-wide

During the Black Friday event, enjoy up to 40% off across the entire website. This is a limited-time seasonal promotion.

Free Shipping
Free Shipping on All Orders Over $75

Orders totaling $75 or more qualify for complimentary standard shipping. This applies automatically at checkout.

20%
OFF
January Sales: 20% Off Sweat Wicking Boxers

Ring in the New Year with 20% off on all sweat-wicking boxers. This is part of the annual January Sales event.

$18
Only
Women's High Waist Briefs Starting at $18

A selection of women's high waist briefs is available from $18. Prices differ based on specific style and color choices.

Expires Aug 29, 2026
10%
OFF
10% Discount on Subscription for Newsletter Sign-ups

Sign up for the newsletter to receive a 10% discount on your next purchase. This offer is valid for new subscribers.

Up to
30%
OFF
Bundle & Save Up to 30% on Underwear Multipacks

Create a custom bundle of underwear multipacks and receive up to 30% off the individual item price. Discount varies with bundle size.

Expires Aug 28, 2026
15%
OFF
Military Personnel Get 15% Off All Underwear

Active and veteran military members receive a 15% discount on all underwear purchases. Verification is required to access this offer.

Customer Reviews

4.3
Average Rating
3
Total Reviews
Joseph D.
★★★★☆
1 week ago

Good value for multipack

I needed new underwear and was looking for something comfortable that wasn't too expensive. Found Step One during their Boxing Day sale and got a 10-pack of men's briefs. The price per pair was much better than buying individually. I also got free shipping, which was a nice bonus. The bamboo fabric feels good, and the anti-chafe panels seem to work. It felt like a good deal for the quality.

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Karen Wright
★★★★★
1 month ago

Always reliable for boxers

I've bought Step One boxers a few times now, mainly the long leg ones. My last order, three pairs of the patterned boxers, arrived in about five days, which is pretty standard for them. The quality is consistent, just like what I got a year ago. Really appreciate that the anti-chafe tech still works well after many washes. That's why I keep coming back, honestly.

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Brandon Lewis
★★★★☆
1 month ago

Decent quality, small hiccup

I ordered a 5-pack of the women's high waist briefs. The material, bamboo viscose, feels really soft and breathable, definitely lived up to the sweat-wicking claim during my workouts. Shipping was free and took a week to get to me in London. My only minor complaint is that one pair had a loose thread near the waistband right out of the package. It wasn't a big deal to snip it off, but it did make me wonder about long-term durability. Overall though, happy with the purchase and the value from the bundle.

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Step One UK Community Discussion

Share tips, ask questions & help fellow shoppers save more

S
Stephanie Torres
1 month ago

Thinking of getting some for my husband. He's usually a large in like, Hanes or Gildan. Would he be a large here too, or do they run small/big?

T Thomas Torres 4 weeks ago
I'd say they're pretty true to size. My partner wears a M in most brands and the Step One mediums fit him perfectly. They have a size guide on the site too, usually tells you based on waist size.
2
M Megan Perez 3 weeks ago
They have a 'First Pair Guarantee' too! So if the first one doesn't fit, they'll sort you out with a different size for free. Don't even need to send the original back, just donate it. Pretty sweet deal.
5
7 Responses (2)
S
Steven Miller
2 weeks ago

Is the anti-chafe thing actually legit, or just marketing? I'm on my feet all day and regular boxers just get awful after a few hours.

R Ryan Adams 2 weeks ago
Totally legit. The panels are super smooth and stop everything rubbing. Had mine for ages for hiking and never had an issue.
4
B Brandon T. 2 weeks ago
Yeah, the ultraglyde panels they talk about really work. It's the main reason I switched from like, Calvin Klein. Much more comfortable for active stuff.
4
0 Responses (2)

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