Step One Discount Code & Promo Code February 2026

More Ways to Save Money at Step One UK

Step One's made saving money as comfortable as their bamboo underwear. Whether you're after their famous anti-chafe Boxer Briefs or seamless Body Shorts, there are clever ways to cut costs without compromising on quality. From bundle deals that reward bulk buying to a referral programme that literally pays you to share the comfort, here's how to get premium underwear without the premium price tag.

How to Apply Your Step One Discount Code

Getting your Step One discount code to work is straightforward, but timing matters since you can only use one code per order.

1. Select your gender and size to view available products on the Step One website
2. Add items to your basket—remember, bulk discounts automatically apply as you add more
3. Head to checkout and look for the discount code field
4. Enter your code and click apply to see your savings reflected
5. Complete your order with free UK delivery automatically included

Keep in mind that gift card codes can't be stacked with other discount codes, and referral discounts expire 90 days after being issued. If your code isn't working, double-check it's still valid and that you haven't already used a different offer on the same order.

Save Up to 33% with Step One Bundle Deals

Step One's bundle system is where the real savings magic happens. Instead of buying singles, you can save serious money by thinking ahead and stocking up on comfort.

4-Pack Bundles

The 4-pack bundles give you your first taste of bulk savings, perfect for trying different styles or colours without committing to a massive order.

7-Pack Bundles

7-pack bundles hit the sweet spot for most people—enough variety to last between washes with decent savings that make the upgrade worthwhile.

10-Pack Bundles

The 10-pack bundles offer the best value at up to 33% off, ideal if you've found your perfect fit and want to solve your underwear drawer permanently.

Here's the clever bit: you select your gender and size first, then choose from available products to build your bundle. It's like having a personal underwear consultant who happens to save you money. The savings stack beautifully with their bulk discount system too, so larger orders get even better value.

Save Up to £5 with Automatic Bulk Discounts

Step One's bulk discount system rewards you for filling your basket, with automatic savings that kick in as you shop. You'll see £1 off when you start adding items, building up to £3 off, and maxing out at £5 off larger orders.

This isn't just about hitting a threshold—it's about rewarding smart shopping. The more you solve your comfort problems in one go, the more you save. It works perfectly alongside their bundle deals, so you're essentially getting rewarded twice for thinking ahead.

The beauty is it's completely automatic. No codes to remember, no hoops to jump through. Just add what you need and watch the savings stack up at checkout.

Free UK Delivery on Every Single Order

Step One keeps delivery simple: every UK order ships free, no minimum spend required. Whether you're buying one pair to test the waters or a 10-pack to revolutionise your underwear drawer, delivery won't cost you extra.

Delivery times are impressively quick too:

• UK metro areas: 1-3 business days
• UK rural areas: 2-4 business days
• Scotland, Ireland, Isle of Man, Wales (metro): 2-4 business days
• Scotland, Ireland, Isle of Man, Wales (rural): 2-5 business days

For international shoppers, free delivery kicks in on orders over £30, with delivery taking 5-15 business days. It's a fair threshold that encourages trying multiple styles whilst keeping shipping costs reasonable.

Risk-Free Shopping with the First Pair Guarantee

Step One's 30-day First Pair Guarantee is genuinely revolutionary. If you don't love your first pair, you can keep them, swap for a different size, or get a full refund. Yes, you read that right—you can keep the underwear even if you want your money back.

This guarantee is more generous than your legal rights under Consumer Contracts Regulations, and it applies even if you've opened and tried the underwear. For parents, it extends to children's items too, removing all the stress about sizing and comfort for little ones.

The only catch? If you do choose to return them, you pay the return costs. But honestly, when a company is confident enough to let you keep the product even if you're not happy, that tells you everything about their quality standards.

Refer Friends and Score Free Underwear

Step One's Refer a Friend programme turns sharing comfort into earning rewards. When you refer someone new to Step One, they get 50% off their first pair of Boxer Briefs (maximum value £9.50), and you get a completely free pair worth £19 when they make their purchase.

There are a few rules to keep in mind. Your friend must be new to Step One (no existing account or previous purchases), over 18, and they need to actually complete their purchase—if they cancel, neither of you gets the reward. Both discounts expire 90 days after being issued, so don't sit on them too long.

The programme runs until the end of 2025, giving you plenty of time to spread the comfort revolution amongst your mates whilst earning free underwear for yourself.

Flexible Payment Options for Every Budget

Step One accepts all the payment methods you'd expect, plus several buy-now-pay-later options that make premium comfort more accessible. You can pay with traditional credit cards, or split the cost using Clearpay, Zip Pay, or Klarna.

Apple Pay and Google Pay make mobile checkout lightning-fast, perfect when you spot a deal and want to grab it quickly. The payment flexibility means you don't have to wait for payday to upgrade your comfort—you can spread the cost and start enjoying better underwear immediately.

All payment methods work seamlessly with their discount codes and bundle deals, so you're not missing out on savings regardless of how you choose to pay.

Gift Cards That Never Expire

Step One's gift cards start at just £15 when bought with packs, making them perfect for introducing someone to better underwear without breaking the bank. They're available in £20, £50, and £100 denominations and never expire—no pressure, no rush.

The cards are delivered by email with clear redemption instructions, making them ideal last-minute gifts. Just remember that gift card codes can't be stacked with other discount codes (only one code per order), and unused portions aren't refundable.

It's a thoughtful way to share the comfort revolution, especially since the recipient gets to choose their own size, style, and colours.

Clearance Deals Worth Checking

Step One's clearance section regularly features genuine bargains, with current deals including 40% off Women's Body Shorts in white (now £9, down from £15). These aren't end-of-line products with quality issues—they're often just colour or seasonal clearances.

Clearance items still qualify for the First Pair Guarantee if it's your first Step One purchase, so you're not sacrificing their famous customer protection for the sake of savings. It's worth checking the clearance section before browsing full-price items, especially if you're flexible about colours.

The deals change regularly, so if you see something you like at a clearance price, don't hesitate—these offers tend to sell out quickly once word gets around.