Step One Logo
The chafe safe choice 😜

The world’s most comfortable underwear for men and women Layer 1

Join millions of happy customers by trying Step Ones today! Organic Bamboo viscose and patented technology fights chafe, wicks sweat and keeps you looking and feeling great. Get chuffed, not chafed.

What makes Step Ones different?

  • Anti-chafe technology
  • First pair guarantee*
  • Organic fabric
  • Ethically certified

First time here? Check out our intro-pack offer for 55% off your first two pairs!

Choose your weapon:


Near Perfect⭐⭐⭐⭐⭐

Choose your weapon:

SELECT YOUR STYLE

  • Boxer Brief

    Boxer Brief

  • Trunk

    Trunk

  • Fly

    Fly

  • Sport

    Sport

  • Womens Boxer

    Womens Boxer

SELECT YOUR SIZE

    A perfect fit for every body.

    It's time...

    Choose your first pair:

    Don't forget about our guarantee. Love your first pair or they're free!


    Boxer Brief - Pumpkin Seeds
    • Feature image 1

      *Our first pair guarantee
      We are so confident you'll love your Step Ones, we'll give you a FULL REFUND on your FIRST PAIR if you don't like them for whatever reason.

    • Feature image 2

      Ethically certified
      All Step One factories are certified with:

      • Fair Wages.
      • No Child Labour.
      • Fair Working Conditions.
      • No Forced Labour.

    • Feature image 3

      100% compostable
      All Step One packaging is 100% compostable because we love planet Earth as much as we love your thighs 😉

    • Feature image 4

      Organic Bamboo viscose
      Bamboo grows faster and uses less water than cotton, making it a more sustainable option for underwear. It’s soooo breathable and wicks away sweat to keep you cool downstairs.

    🕒 ONE PAIR SOLD EVERY 8 SECONDS

    RATED ⭐⭐⭐⭐⭐

    🚚 FREE SHIPPING - NO MIN

    ✅ 30-DAY FIRST PAIR GUARANTEE

    🕒 ONE PAIR SOLD EVERY 8 SECONDS

    RATED ⭐⭐⭐⭐⭐

    🚚 FREE SHIPPING - NO MIN

    ✅ 30-DAY FIRST PAIR GUARANTEE

    🕒 ONE PAIR SOLD EVERY 8 SECONDS

    RATED ⭐⭐⭐⭐⭐

    🚚 FREE SHIPPING - NO MIN

    ✅ 30-DAY FIRST PAIR GUARANTEE

    Loved by over 1.5 Million happy Steppers! What are you waiting for?