In honor of World AIDS Vaccine Day, we spotlight brands that advocate safe sex awareness and lend support to the LGBT community in their business practices.

Papi presents its new collection of colorful Brazilian trunks that feature a vibrant, Latin-inspired theme. Hitting stores late April, the Papi Fiesta Brazilian trunk is offered in four bright colors and illustrations of palm trees and vintage convertibles.

Several underwear brands present bright, cheery shades of yellow for the spring and summer. From hopeful yellow to sun yellow, this season’s range of yellow underwear gives us reason to cheer.

Inspired by vintage-inspired clothing, Papi introduces its new collection of Brazilian trunks that feature interwoven yarns of mixed colors. The Papi Space Dye Hanging Brazilian trunk is made from a cotton stretch fabric blend and comes in three bright colors.

Papi showcased its sexiest new cotton collections for the spring season at Cotton’s 24 Hour Runway Show last month in Miami. This fashion event, organized by Cotton Incorporated, featured 1,440 cotton looks from a wide variety of international designers and brands.

As summer approaches, underwear brands are almost as ready to hit the beach as we are (WE ARE SO READY!) so quite a few have released new seasonal collections featuring colorful and tropical print underwear.

In celebration of upcoming Gay Pride celebrations around the world this summer, Papi introduces its Pride collection, which features a rainbow-colored waistband and a variety of bright color options. Available late April, the Papi Pride range comes in red, yellow, orange, blue and green colors as well as black.

Summer is all about spontaneity—what if you want to take a dip but forgot trunks? We’ve got you covered with our picks of the best underwear for swimming.

Papi introduces its new collection of bright colors and energetic stripes inspired by the tropical scenery of Miami. Hitting stores early April, the Papi Eye Candy collection consists of bright colors such as lemon light, intensity red, blue swept and parrot green.

Papi updates its multi-pack Essentials Cotton range with vibrant colors for the spring season. Currently available, the Papi Essentials Cotton collection features several styles that now include exotic shades such as intensity red, mare blue, coastal blue and Caribe turquoise.

Papi introduces a new print to its popular Cool 2 collection of 2-pack Brazilian trunks. The brand is now offering the Papi Cool 2 Loop range, which consists of one solid trunk and one trunk with loop stripes. This new collection comes in four eye-catching colors: thunder blue, parrot green, acai purple and fuchsia.

Papi presents a collection of romantic prints that are perfect to wear for the rest of the year. The Papi Valentine’s range gets updated with new colors and prints every year. The latest installment includes a Brazilian trunk with an all-over print of car license plates from different states in shades of black, red and white.

Papi updates its 2-Pack Essential Cotton Stretch collection with bold, bright colors and playful stripes for the upcoming spring season. Hitting stores mid March, the Papi 2-Pack Essential Cotton Stretch collection features several ranges that will soon offer exotic shades such as intensity red, mare blue and coastal blue.

A fun choice to wear for the upcoming St. Patrick’s Day holiday, the Papi Scotties Brazilian Trunk brings together vibrant colors and the traditional look of Scottish plaid tartans.The Scotties range showcases a more traditional style of plaid, as seen in Scottish kilts, compared to the brand’s ultra-modern Allure and Ibiza 2 collections.

Papi debuts a new collection of vintage-inspired underwear that features interwoven yarns of mixed colors. Just in time for the upcoming spring season, the Papi Space Dye Hanging range, which consists of a Brazilian trunk and tank top, will hit stores early March.