Juicy Plums

Sale price$28.50


Sizing Chart



THICKER Legs? Then go for the BOXER BRIEFS
THIN Legs? Then TRUNKS are for you

Our 30-Day First Pair Guarantee means you can try 1 pair for up to 30 days and if it's the wrong size, then we'll send out a different size, for FREE. Yeah.. Free 💪
Note: If the replacement pair is still not a good fit, we can no longer process a refund or send another replacement pair. I'm sure you'd understand! 
2XS / (Size 4/8) 21-22in
XS / (Size 8/12) 23-26in
Small 27-30in
Medium 31-32in
Large 33-35in
Extra Large 36-40in
2XL 41-45in
3XL  46-49in
4XL 50-52in
5XL 53-56in
6XL 57-59in

Add 3 more and save $6

Pairs3 5 10
Price per pair$26.50$23.50$20.50
Excludes Sale Items

Our new Boxer Brief PLUS range has all the Step One benefits you know and love, with added features designed alongside world-class athletes to meet the specific needs of sportspeople.

The Boxer Brief PLUS range is 4cm longer in leg length than our boxer briefs, meaning they stay-put and won’t ride up even during extreme movement. Plus, longer UltraGlyde panels = zero chance of chafe!

The fabric is the same breathable, organically grown bamboo that wicks away sweat and keeps you cool.

The 3D elastic pouch ensures everything stays where it should, even during rigorous exercise.

Love to move? Then you need Step One Boxer Brief PLUS.

FREE shipping is available for all orders in the United States! $9.95 for any international order.

We estimate that your order is dispatched from our warehouse in 1-2 business days. We’ve partnered up with USPS, UPS and Fedex to provide an unparalleled experience, and ensure you get your product on time.

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.

What makes Step Ones special?

Ultraglyde™ panels

These friction resistant panels come with anti-chafe technology, so they prevent leg ride up and stop those awkward moments of re-adjusting in public!

3D comfort pouch

There’s a hidden piece of elastic around the pouch to surround you and your boys perfectly, keeping everything neatly in place!

Super soft bamboo viscose

This organic material, produced in a close-loop system, wicks away sweat and moisture and allows you to breathe all day long!