Size Satisfaction Guarantee

Size satisfaction with Reer Endz men's underwear


Picking the perfect size can be tricky when shopping for new underwear online, but don't stress - we have you covered!

If you receive your order and realize the size isn't quite right, no need to worry. Simply reach out to us, and we will replace them with the correct size for you. Plus, you get to keep the pair you already tried on as a backup.

When you return the unopened pairs, we will replace your entire purchase with the right size, even including the pair you've opened. This way, you can have peace of mind knowing you'll get the perfect fit.

  • The guarantee applies to your first purchase only
  • Please only try on one pair before opening the rest
  • To let us know your first pair doesn't fit, email us at
  • We'll provide the best address to send the unopened and unworn pairs back so we can send your replacements quickly
  • In the rare case we don't have your desired size or design in stock, don't worry
  • We'll offer you an alternatives or provide a full refund when we receive your original package

All of our underwear & singlets are meticulously handcrafted at our workshop by our skilled team, adding a touch of human touch and uniqueness to each piece. Due to the nature of hand-sewn garments, there may be slight variations between each item, but we always ensure that the differences are minimal and do not compromise comfort.

Shop confidently now and #COVERYOURZ with Reer Endz.