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SHOP NOW
SHOP NOW

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30-DAY FIRST PAIR GUARANTEE

FSC

FSC BAMBOO VISCOSE

NCP

NO-CHAFE PANELS

3D_Pouch

ELASTICATED 3D POUCH

MENS

OUR BEST SELLING MENS RANGE

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Buy Men's Boxer Briefs Online in UKBuy Men's Boxer Briefs Online in UK
Boxer Brief - Black Currants Sale price£18.45
Buy Men's Boxer Briefs Online in UKBuy Men's Boxer Briefs Online in UK
Boxer Brief - Juicy Plums Sale price£18.45
Buy Men's Boxer Briefs Online in UKBuy Men's Boxer Briefs Online in UK
Boxer Brief - Butter Nuts Sale price£18.45
Buy Underwear Online at Step One | The best anti-chafe underwearBuy Underwear Online at Step One | The best anti-chafe underwear
Boxer Brief - Ahoy Sailor Sale price£18.45
Buy Men's Boxer Briefs Online in UKBuy Men's Boxer Briefs Online in UK
Boxer Brief - Smashed Avo Sale price£18.45
Buy Underwear Online at Step One | The best anti-chafe underwearBuy Underwear Online at Step One | The best anti-chafe underwear
Boxer Brief - Smoking Gun Sale price£18.45

WOMENS

OUR MOST POPULAR WOMENS STYLES

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Bikini Brief
Women's Bikini Brief - CherriesWomen's Bikini Brief - Cherries
Women's Bikini Brief - Cherries Sale price£13.32
Bikini Brief
Women's Bikini Brief - FuchsiaWomen's Bikini Brief - Fuchsia
Women's Bikini Brief - Fuchsia Sale price£13.32
Bikini Brief
Women's Bikini Brief - ForestWomen's Bikini Brief - Forest
Women's Bikini Brief - Forest Sale price£13.32
Bikini Brief
Women's Bikini Brief - Butter ScotchWomen's Bikini Brief - Butter Scotch
Women's Bikini Brief - Butter Scotch Sale price£13.32
Bikini Brief
Women's Bikini Brief - Bossy BumsWomen's Bikini Brief - Bossy Bums
Women's Bikini Brief - Bossy Bums Sale price£13.32
Bikini Brief
Women's Bikini Brief - Ahoy SailorWomen's Bikini Brief - Ahoy Sailor
Women's Bikini Brief - Ahoy Sailor Sale price£13.32

MULTIPACKS

BUNDLE AND SAVE

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Buy Men's Underwear Online at Step OneBuy Men's Underwear Online at Step One
Boxer Brief - 3 Pack - Black Currants Sale price£45.39
Boxer Brief - 7 Pack - Snow WorriesBoxer Brief - 7 Pack - Snow Worries
Boxer Brief - 7 Pack - Snow Worries Sale price£90.41
Women's Boxer - 3 Pack - LavendassWomen's Boxer - 3 Pack - Lavendass
Women's Boxer - 3 Pack - Lavendass Sale price£45.39
Women's Boxer - 7 pack - BlushWomen's Boxer - 7 pack - Blush
Women's Boxer - 7 pack - Blush Sale price£90.41
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STEP ONE FOR JUNIORS

SHOP LIMITED EDITIONS

SEE OUR WOMENS RANGE

Free shipping

Step One has a free shipping option available.

Customer service

Buy with confidence, our dedicated customer service team is available 24/7 to answer any questions you have!

First Pair Guarantee

We are so confident you'll love your Step Ones, we'll give you a full refund on your first opened and worn pair if you don't like them for any reason.

Easy Returns

Picked the wrong size by mistake? No problem. On top of our first pair guarantee we also offer free returns/exchanges on all unopened products.