Oxygen Clothing Discount Code & Vouchers - 2026

The UK Shopper's Complete Guide to Oxygen Clothing Discount Codes & Deals

Oxygen Clothing sells designer fashion the way most of us actually buy it: premium labels, permanent sale sections, and codes that only work on part of the site. This guide covers the two live codes, the three sale sections, the free-delivery threshold, and the arithmetic that decides which offer wins on your basket — including the 6% rule that most code sites never mention.

About Oxygen Clothing

Oxygen Clothing is a long-running UK online retailer of premium designer clothing, positioning itself as a destination for men's, women's and kids' fashion "from some of the biggest fashion labels worldwide." The men's department covers jackets and gilets, jeans, knitwear, polo shirts, shirts, hoodies and sweats, tracksuits, trousers and suits; the women's department covers dresses, coats and jackets, blazers, jeans, knitwear, skirts, tops and trousers; and the kids' department covers boys and girls aged 0–16 with the same categories in miniature.

The brand list is the draw: BOSS and HUGO, C.P. Company, Emporio Armani, Polo Ralph Lauren, Barbour, Belstaff, Fred Perry, Billionaire Boys Club, Aquascutum for men; Barbour, Holland Cooper, Paige, UGG, Dr. Martens, Vivienne Westwood, Valentino bags and Birkenstock for women. Free UK delivery applies over £150, Klarna and Clearpay split payments, gift vouchers are available on the site, and an A–Z of brands page lets you follow a single label through the range.

Current Verified Offers

Active codes

Active deals

All listings verified 24 October 2026 by Martha-Grace, VouchersX Deals Editor. Listed expiry dates are VouchersX listing dates, not retailer-confirmed end dates. NEW15 is confirmed on the official oxygenclothing.co.uk homepage banner.

How We Source and Verify Oxygen Clothing Discount Codes

• Checked against the official site — NEW15 appears on the oxygenclothing.co.uk homepage banner today; nothing is listed that the retailer isn't running.
• Terms read from the code's own conditions — NEW15 is for new arrivals; EXTRA10 is for sale items; brand and product exclusions are checked, not assumed.
• Every listing carries a recorded expiry date — so you can see how long an offer has left before you build a basket around it.
• Cross-checked against other major UK code sites — to catch re-issues (EXTRA10 has been re-issued before) and to flag conflicting claims rather than repeat them.
• Reviewed by Martha-Grace, VouchersX Deals Editor — before the listing goes live.

Money-Saving Tips

The 6% rule: when EXTRA10 beats NEW15. The two codes cover different halves of the site, and the crossover is arithmetic, not guesswork. A £100 jacket at full price with NEW15 costs £85. The same jacket at 10% off in the sale costs £90 — and EXTRA10 knocks another 10% off that, landing at £81. In fact, any sale item discounted by more than about 6% works out cheaper with EXTRA10 than the same item at full price with NEW15. So the rule is simple: full-price new season, use NEW15; anything already marked down, use EXTRA10.

Cross the £150 free-delivery line deliberately. A £135 basket pays the delivery charge and saves £20.25 with NEW15. Add £15 of socks, a belt or a cap to reach £150 and the same basket saves £22.50 with the code — and delivery is free. The £15 add-on effectively pays for itself before you've chosen what it is.

Stack the sale with EXTRA10. Sale pricing and EXTRA10 combine, and the maths is better than it looks: 50% off plus an extra 10% off the reduced price is 55% off in total. A £200 coat in the newest sale at half price is £100; EXTRA10 takes it to £90. That stacked 55% is the deepest legitimate saving available at Oxygen Clothing.

Take the 15% newsletter code on your first order. New customers who sign up to the Oxygen Clothing newsletter receive a 15% welcome code by email, usable on full-price designer clothing. Before using it, apply the 6% rule: if the item you want is already more than 6% off in the sale, EXTRA10 beats the welcome code — save it for a full-price piece instead.

Work all three sale sections. The men's newest sale, the women's latest sale picks and the boys' and girls' sale are separate departments that clear at different speeds, and the kids' sale covers ages 0–16 — the same designer labels in smaller sizes at 40% off. Checking all three sections before checkout takes a minute and routinely finds the same label cheaper in another department's clearance.

Time your purchase around the code calendar. Aggregator logs show Oxygen Clothing releases the most codes in October (16 last year) and its biggest single discounts — 30% off — in the June and February events. If your size and colour aren't selling out, waiting for those windows is the difference between 15% and 30% off.

How to Use an Oxygen Clothing Discount Code

1. Choose your offer above — NEW15 for new arrivals at full price, EXTRA10 for sale items.
2. Click Get Code — the code copies to your clipboard and oxygenclothing.co.uk opens.
3. Add your items, checking each one is eligible for the code you chose.
4. Review the basket, the sizes and the delivery line.
5. Find the promo code field on the checkout page.
6. Paste the code into the coupon code box exactly as copied — NEW15 or EXTRA10 — and apply it.
7. Confirm the total drops before you pay; if it doesn't, check eligibility and remove any competing offer.

How to Save More at Oxygen Clothing

Gift vouchers for the gifting problem. Designer clothing is hard to buy for other people — sizes, cuts and labels are personal. Oxygen Clothing gift vouchers let the recipient choose, and they're available directly on the site.

Follow your label, not the homepage. The A–Z of brands page lists every label Oxygen stocks. Use it to check whether your label — C.P. Company, Barbour, BOSS — currently sits in the newest sale, the latest picks or full price, instead of browsing department by department.

Split the cost without losing the price. Klarna and Clearpay are both available, so a £300 designer order taken in the sale with EXTRA10 can be spread over instalments at the discounted price — the saving is locked in first, the payment schedule follows.

Helpful Links for Oxygen Clothing UK

• Men's newest sale: https://www.oxygenclothing.co.uk/mens/newest-sale
• Women's latest sale picks: https://www.oxygenclothing.co.uk/womens/latest-sale
• Boys' & girls' sale (0–16): https://www.oxygenclothing.co.uk/boys-girls-sale
• A–Z of brands: https://www.oxygenclothing.co.uk/mens/a-to-z-of-brands
• Gift vouchers: https://www.oxygenclothing.co.uk/gift-vouchers
• Shipping information: https://www.oxygenclothing.co.uk/shipping
• Returns policy: https://www.oxygenclothing.co.uk/returns
• Klarna information: https://www.oxygenclothing.co.uk/klarna
• Contact Oxygen Clothing: https://www.oxygenclothing.co.uk/contact-oxygen

People Who Shop at Oxygen Clothing Also Love These Brands

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Browse by Category on VouchersX

Oxygen Clothing sits in Fashion & Trends, our full category of clothing, footwear and accessory offers. If you're shopping for the kids' department (ages 0–16), Toys, Kids & Gear collects every family offer on the site, while Sport & Fitness and Health & Beauty cover activewear and self-care — with Electronics, Home & Furnishings and Travel categories completing the site.

Martha-Grace, VouchersX Deals Editor, October 2026