Core Trunk Black

Marco Marco Underwear


Size Guide

The Marco Marco Core Collection is soft, comfortable, sophisticated everyday underwear that looks as great as it feels. Made from a moisture-wicking, antimicrobial heathered jersey, The Core Trunk will keep you feeling dry, supported, and sexy whenever you're wearing them. The Core Trunk features black supportive strapping around the crotch.

Made in Los Angeles, USA.

Fabric content: 90% Polyester, 10% Spandex

Care Instructions: Machine-wash cold, gentle cycle with like colors. Do not bleach. Tumble dry low or lay flat. Remove promptly.

Customer Reviews
3.8 Based on 5 Reviews
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Christopher W.
United States United States
Best Overall

So comfortable and sexy! My boyfriend loves them on me and they feel great! Material and quality is far better than other companies!

Ryan M.
United States United States
Great product - terrible customer service

I LOVE this product! It feels amazing and supports incredibly well! However even with 5-7 business day shipping, it takes over a month. This is my third order and every time it takes 6-7 weeks to arrive. And whenever I call the customer service number- no answer. And when I email - no response. If only the behind-the-scenes matched the product excellence.

Jonathan H.
United States United States
Very Unhappy

On April 21, I received a shipping notification, and my credit card was charged. The tracking information shows that a shipping label was created, but USPS has not received the item. It is now May 4, and the status has not changed.I have tried contacting them repeatedly, by chat, email, and phone, to no avail. The phone message asks you to leave a message, and someone will contact you within 24 hours. if you’re going to charge someone’s credit card, then at least have the courtesy to have someone working at home to assist customers that don’t receive merchandise they paid for in good faith.

Praduman C.
United States

The fit and comfort is a must in any underwear and this trunk provides that. I’m very pleased with the fabric softness and the they way it hugs around you.

jungchan h.
United States
fine core trunk

the best slick core trunk ever.

Size Chart