Please make sure your address is complete and that any apartment or house number or letter is not missing. If your order has shipped additional fees may apply for updates or corrections with the carrier. PUMP! is not responsible for an incorrect address once it has left its facilities.

No P.O. Boxes Allowed. Carriers no longer deliver to P.O. Boxes.

If you are purchasing from Latin America and you are located in these countries (México, Ecuador, El Salvador, Paraguay, Perú, Uruguay and Venezuela) please bear in mind that additional duties charges may apply to your order upon arrival.

If you are purchasing from Asia/Africa and you are located in these countries (Israel, Saudi Arabia, Qatar, Lebanon, Afghanistan, Pakistan, Egypt, Kuwait, Iran, United Arab Emirates, China, Japan, South Korea, Kuwait) please bear in mind that additional duties charges may apply to your order upon arrival.

Additionally, Australia and New Zealand orders are not exempt from duties and taxes.

Europe and United Kingdom orders are subject to your local taxes which are calculated at checkout

If you are purchasing from Europe, United Kingdom and Chile and DHL contact you to complete a duty payment, please DO NOT complete any payment and CONTACT US immediately at, we will do the necessary arrangements, so you don’t have to pay any additional fees.

You may have to pay an additional shipping cost if your address is considered a remote area by the carrier, we will contact you if this happens.

Size Chart


Sailor Cooldown Boxer

  • 35 mm tone on tone white elastic.
  • Cool-touch navy blue microfiber body.
  • Navy blue micro-mesh cup lined with cotton.
  • White piping around cup.

$19.20-40% OFF

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(5 customer reviews)

Count on the PUMP! Sailor Cooldown to keep you cool and dry from bow to stern. Designed for maximum performance, the Sailor Cooldown features a soft touch, micro-mesh cup for breathable comfort below deck and a lightweight, cooling microfiber on the legs and rear. A sleek, modern fit that shows off all of your bells and whistles and an all-white waistband easily make this pair the best member of your crew.

5 reviews for Sailor Cooldown Boxer

Based on 5 reviews
5 star
4 star
3 star
2 star
1 star
  1. Thomas D. (verified owner)

    (verified owner)

    like the colour and fit

  2. Oskar M. (verified owner)

    (verified owner)

    Excellent fit. Material feels amazing on skin. Doesn’t ride up as badly as normal boxer briefs because they’re a little longer.

  3. Anders Zetberger (verified owner)

    (verified owner)


  4. yi C. (verified owner)

    (verified owner)

    Nice one for sport

  5. Andreas (verified owner)

    (verified owner)


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Sailor Cooldown Boxer