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Discount Codes

Bank Holiday Offers: Up To 50% Off Over 6,000 Items!
Step into the long weekend in fresh threads. For a limited time, get up to 50% off over 6,000 designer items at Mainline in the Bank Holiday offers. From everyday essentials to statement pieces, find the looks you want at prices you’ll love. Shop now while stock lasts.

Limited Time Only: 10% Off Full Priced Trainers On Orders Over £200
Step up your footwear game with 10% off full-priced trainers when you spend £200 or more. Perfect timing to upgrade your collection - tap to reveal your exclusive code - sign-up required.

Product Spotlight: Pretty Green Reunion Ramblas
The summer of music might be coming to a close, but there's still time to step into something fresh. Pretty Green's Reunion Ramblas bring classic terrace energy with a refined edge. Tap to sign up and get 10% off all full priced trainers on baskets over £200 for a limited time only.

Bank Holiday Offers: Shop Over 250+ T-Shirts With 50%+ Off
From classic crew necks to bold graphic prints, find the tees that fit your style for less than half the price or more. Over 250 designer T-shirts are waiting in the Bank Holiday offers.

Bank Holiday Offers: Shop Over 100+ DSQUARED2 Items With 50%+ Off
Go bold this Bank Holiday with DSQUARED2. Over 100 designer essentials with 50%+ off - iconic branding, standout cuts, and unapologetic style for less.

Discover Over 1,000 Items At 50% Off Or More*
Unlock exclusive savings with access to our 50% or More* collection! Shop over 1,000 items from top brands and enjoy unbeatable discounts. Don’t wait—these offers won’t last long!

Limited Time Only: 15% Off For Students
Limited Time Only! Students get 15% off full-priced clothing, footwear & accessories. Verify your student status and upgrade your wardrobe for less!

Limited Time Only: 15% Off Youth Discount (15–25-Year-Old)
Limited Time Only! If you're aged 15-25, you can enjoy 15% off full-priced items. Simply verify your age and start saving today.

10% Off When You Follow Mainline On Instagram
Follow @MainlineMenswear on Instagram and enjoy an exclusive 10% off all full-priced items on your next order. Simply verify your follow to unlock your unique code.

10% Off For Emergency Services
As a token of our appreciation for your dedication, we offer a 10% discount on full-priced items to all emergency services personnel. Simply verify your status to receive your unique code.

10% Off For Armed Forces
Members of the Armed Forces, veterans, and the Armed Forces community can enjoy 10% off all full-priced clothing, footwear, and accessories. Verify your status to receive your unique discount code.

Run a 5K, Save 10% On Full-Priced Products
Lace-up your running shoes and earn a reward! Complete a 5K tracked on Strava and receive a 10% code applicable on all full-priced clothing, footwear, and accessories! Simply verify your Strava activity through GoCertify to receive your unique code. Start running and start saving!
