Brooklinen Classic Percale Core Sheet Set (queen)

Hot sleepers rejoice: This cool, breathable percale feels light and crisp against the skin. This set offers a huge variety of colors and a rotating mix of hip prints. The long-staple cotton construction can endure years of washes and wear.

Other things to know: Oeko-Tex–certified. Set includes a flat sheet, fitted sheet, and two pillowcases. 365-day return policy. Deal price is for queen, but all sizes are 27% off with code WC27 (remove any existing codes first).

Read more: Our Favorite Printed Sheets

L.L.Bean 280-Thread-Count Pima Cotton Percale Sheet Set (Queen)

With a durable construction that only gets softer with each wash, it’s no surprise these supple sheets have been a favorite for years. They remain the most crisp and breathable percale sets we’ve tested.

Other things to know: Percale can feel too textured to those who prefer smooth, drapey sateen sheets. Not Oeko-Tex–certified. Set includes a flat sheet, fitted sheet, and two pillowcases. One-year return policy. Code WCSUN15 can apply to all sizes, and all sizes qualify for free shipping.

Read more: The Best Cotton Sheets

Cultiver Linen Sheet Set

Linen sheets can be a game changer for hot sleepers, and our longtime favorite set is durable, breathable, and one of the softest we’ve tested. The set includes a fitted sheet, flat sheet, and two pillowcases, but you can also purchase by the piece.

Other things to know: Like any linen sheets, these wrinkle very easily. More-limited sizing than other brands. No warranty, and a pretty standard 30-day return policy. Deal price is for the queen size, but all sizes are discounted with code WCSUMMER. Street price has risen in recent months.

Read more: The Best Linen Sheets

Harper Wilde Base T-Shirt Bra (pack of three)

A pleasure to wear all day long, this comfy underwire bra creates a smooth, defined silhouette. It’s set apart by small details, like the strap-adjustment sliders’ location on the front, so you can easily move them up and down without having to reach over your shoulder.

Other things to know: We wish it came in more sizes beyond 32A to 42F. Straps are thinner than our other picks, and for those with heavier breasts, may dig into shoulders. Add three bras to cart and use code WCSUMMER to get the discount on the tan, brown, or black colors, plus free shipping.

Read more: The Best, Most Comfortable Bras

Harper Wilde Bliss Triangle Bralette

The thoughtful details of its wire-free pull-on design and adjustable straps make this comfy bralette tough to beat. The silky, pleasantly stretchy microfiber fits like a second skin, and the plunging neckline and low back work with a variety of tops but still provide ample coverage.

Other things to know: Medium support may not be substantial enough if you have heavier, larger breasts. Lacks full nipple coverage. Doesn’t provide much shaping. Available in sizes XS to 5XL. On sale in steel and tan with code WCSUMMER.

Read more: The Best, Most Comfortable Bras

ThirdLove 24/7 Classic Uplift Plunge Bra

This pretty plunge bra is a sexy, supportive option offering outstanding comfort. It comes with removable push-up pads for a little extra oomph and is available in larger band sizes and half sizes.

Other things to know: May not be supportive enough for larger busts. Sizes AA to H cup (including some half-cup sizes) and 32- to 44-inch band; not every cup size is offered for every band size. On sale in rose dust, amethyst, or coral with code LUV-WIRECUTTER.

Read more: The Best Bras

Saxx Non-Stop Stretch Cotton Boxer Briefs (pack of three)

These breathable boxer briefs are unusually soft and comfortable, and they have a bold separating pouch design that creates a flattering, secure silhouette. Plus, the moisture-wicking cotton-elastane blend is great for people who overheat easily.

Other things to know: Waistband is as close to perfect as we’ve found but did roll in certain situations. Machine-washable. Comes in sizes XS to XXL, with a 5-inch inseam. Use code PR-WCTRAVEL to get the deal price for a three-pack.

Read more: The Best Men’s Boxer Briefs

Editor’s note: The photos at the top of this article may reflect previous deals that are no longer valid and have been removed. Check out our Deals page for more great discounts on Wirecutter’s expert-approved picks.

This article was edited by Janie Campbell and Nathan Burrow.