



The Lingerie Brief Set
The style that is all over the internet. Be your most expressive self with these Lingerie Briefs in Espresso and Black, that combine style with comfort. No more scratchy lace that irritates your skin. Instead, we use sensually sheer stretch mesh and supremely soft silky microfibre for a barely-there feeling you’ll adore.
Check out our
Add 6 for 15% off
Alfie x Underdays Capsule Collection
Where the effortless feminine meets the everyday luxury.
We've partnered with Paris-based label luxury label ALFIE to create a limited edition capsule set of elevated summer essentials.
A collection with a “borrowed from the boys” feel, this launch celebrates ALFIE’s signature boxer shorts and Underdays’ solutions-driven design—all crafted from a luxury deadstock cotton sourced in Paris.

Reviews
Refer your friends & get £10 off your next order
Make them feel just as good as you do—give your friends 20% off and you'll get £10 off your next order when they shop with your link.
