Since 1967, Ralph Lauren has been identified as the standard-bearer of classic, iconic American style. Starting with the Polo brand, the company has expanded to include several labels of men's and women's apparel as well as accessories, fragrances and home goods. The Polo brand is indelibly associated with refreshing, modern takes on traditional fashions.

And what better to wear under your Ralph Lauren clothing than the brand's own underwear line? Ralph Lauren men's underwear is refined and classic, made of quality fabrics. The line includes boxers, boxer briefs, briefs, tee shirts and tanks, pajama sets, and pajama pants. Ralph Lauren boxer briefs are body-conscious and close-fitting, offered in several fabrics including 100% cotton rib. Polo has even made the hard to find button fly front boxer brief a part of their collection of 100% cotton underwear basics. Polo's Stretch cotton collection comes in boxer briefs, trunks, and briefs. This basics line provides the softness of cotton with the reassuring fit of spandex. Polo Stretch cotton underwear is ultra smooth, with both open fly and flyless options.

Polo boxers are made in several different fabrications for the discerning boxer man. Their traditional woven boxers are made of 100% cotton fabric with a full cut and come in bright colors with a variety of patterns. The plaids, ginghams, and checks call back, but their size and color make them look exceptionally contemporary. The full cut ensures that all boxer and Polo Ralph Lauren fans will get everything they're looking for from the collection. The knit boxers also have full cuts and come in 100% cotton fabric, but are also available in micro modal fabric, and have a shorter leg length. Customers love all the Polo Ralph Lauren underwear styles, praising their comfort and softness.

But don't stop with Polo boxers — Ralph Lauren undershirts are offered in styles to suit any wardrobe. There are all cotton basics with a classic cut in both crewneck, v-neck, and tank top options and 100% cotton shirts with a tailored fit that provides comfort without clinging and bunching under dress shirts. Stretch cotton tees have an easy fit that molds to your body, making them ideal under close-fitting shirts. Modal long-sleeved crews are attractive enough to wear alone and handy as an underlayer on cold days, with a remarkably soft texture that translates into a barely there feel. And at the end of the day, why not slip into a pair of Polo pajama pants? One of Polo Ralph Lauren's most popular items, the pajama pants are incredibly soft 100% woven cotton, with a full cut leg and functional fly.

Polo Ralph Lauren is a lifestyle brand. If you love and identify with the Polo Ralph Lauren look and feel then you can easily accommodate it in every aspect of your life. We offer a wide variety of men’s Ralph Lauren underwear styles and colors, making it easy to find your perfect fit. Morning through the night, Polo underwear and sleepwear will be your go-to for classic styling, fine construction and body-loving fabrics. Our team of experts can help you find the right styles and sizes to meet your needs. Each product page includes detailed information and our exclusive Weight and Softness Meter, so you can make informed decisions.

Polo Ralph Lauren is known for its high-quality materials, comfortable fit, and classic style. The brand offers a variety of styles to suit different preferences, from traditional Polo boxers to modern trunks.

Yes! Ralph Lauren offers some specific styles designed for Big & Tall men including tall man loungepants, long leg boxer styles, and products with enhanced stretch for extra comfort.

HisRoom provides detailed size charts for each style of underwear we offer. Be sure to measure your waist accurately and refer to the size chart before placing your order. Our Live Chat team can also assist with sizing questions.