This offer for free Standard shipping is valid in the US only through December 20, 2026, at 11:59 p.m. ET at RalphLauren.com and on The Ralph Lauren App only. This offer is automatically applied at checkout when Standard shipping is selected. No minimum purchase amount is required for this special limited-time offer. Regular charges will apply to all other shipping methods. Applicable sales tax will be added to each order. This offer has no cash value. This offer is not valid on previously purchased merchandise. This offer is not applicable to purchases being shipped internationally. Orders placed before December 23, 2026 at 11:59 p.m. ET will receive a complimentary extended return window valid through January 31, 2027 See our returns policy for details and exclusions.
4D-Flex Microfiber Boxer Brief 3-Pack
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$60.00
Item No.512910
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Size:
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S
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Designed for optimal comfort, the boxer briefs in this three-pack are made from soft microfiber with cooling properties and four-way stretch for ease of movement. Each pair features a supportive pouch and a fly with contrast binding for a pop of color.
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Product Details
Details- Set comes with three boxer briefs.
- 2" elastic waistband with signature “Polo Ralph Lauren” logo.
- Supportive pouch fly and gusset.
- Signature embroidered Pony at the left leg.
- 87% polyester, 13% elastane.
- Machine washable.
- Imported.
- Model is 6'1"/185 cm and wears a size medium.
- Style Number: 512910
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Free Shipping And Returns
Enjoy Free Shipping on All Orders
Free Extended Holiday Returns & Exchanges
Purchases made between October 13 – December 23 are eligible to be returned or exchanged until January 31, 2027.
Items must be unwashed, unworn, and unaltered with the original tags. Personalized items and gift boxes cannot be returned.
Enjoy free shipping on all orders. Details
For delivery by December 24, see our Holiday Delivery Schedule.
In addition to our regular shipping services, we also offer Buy Online, Pick Up in Store; Ship to Store and Same Day Delivery; and UPS Store/UPS Access Point Pickup for your convenience.
Add our luxurious navy box with signature gold foil lettering and red ribbon with a personalized message at checkout.
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Product Reviews
4D-Flex Microfiber Boxer Brief 3-Pack is rated out of 5 by 93.Rated 5 out of 5 by TC from Solid Nothing extraordinary but are soft and don’t ride up. The wider than average waist band is a nice touch, keeps band from rolling down. Breathes well.Date published: 2026-03-22Rated 1 out of 5 by Tim D from Not happy or satisfied. Terrible fit and the Polo logo stitching on the briefs is terrible. Waste band seemed stretched out. I’ve worn Polo for years and this is by the far the worst experience with a purchase I have ever had.Date published: 2026-02-08Rated 5 out of 5 by Shawty from Very soft He loved them says their so soft feel like he don’t have anything on.Date published: 2025-12-12Rated 1 out of 5 by Sammy from Disappointing product These underwear are disappointing. I can't believe the stitched pony has been replaced with an iron on pony. At this price, put the stitched pony back please.Date published: 2025-09-27Rated 1 out of 5 by It from Worst purchase Not worth the money whatsoeverDate published: 2025-08-06Rated 1 out of 5 by Jay from Uncomfortable and rises up These boxer briefs do rise up and are not comfortable. The material is not what I expected and for the price you pay, you are only paying for the name not comfort abilityDate published: 2025-07-13Rated 5 out of 5 by Andrew B. from The Best Boxer Briefs. Very comfortable. Very stylish, silky feeling boxer briefs. Does not fade after washing. Does not rip or get linty. This is my second time purchasing these and I’m sure it will not be my last.Date published: 2024-12-16Rated 5 out of 5 by Anonymous from They are the most comfortable undies a guy 4D boxer briefs comfortable and good on sale priceDate published: 2024-06-11
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