I stayed warm this winter thanks to my Alexander Wang and Uniqlo Heattech pieces. Now the brands are teaming up once again on a collection of undergarments to keep us all cool (and sweat-stain free) this summer.

The new collection of bras, panties, bodysuits, shorts, crop tops, slips, and camisoles launches today, and it’s made with Uniqlo’s proprietary AIRism technology, a “smart” fabric that works to keep you cool while wicking sweat away. The new AIRism material is also seamless, so you won’t have to worry about visible lines underneath your sundresses.

“Working with UNIQLO on the second season of the collaboration, it felt like there was a mutual understanding of not only aesthetics but of each other’s work ethic,” Wang explains in a statement. “It was easier coming together this time around to accomplish a similar goal. Innovation has always been at the forefront of our design and creative process, and functionality serves a huge purpose in the way I and our customers dress.”

The Alexander Wang x Uniqlo AIRism collection has prices as low as $10 for shorts and maxing out at $30 for a bodysuit. Shop my favorite pieces below.

Alexander Wang x Uniqlo AIRism Seamless Bikini Shorts

Shop It: $10; uniqlo.com.

Alexander Wang x Uniqlo AIRism Cropped T-Shirt

Shop It: $20; uniqlo.com.

Alexander Wang x Uniqlo AIRism Slip

Shop It: $20; uniqlo.com.

Alexander Wang x Uniqlo AIRism Seamless T-Shirt

Shop It: $20; uniqlo.com.

Alexander Wang x Uniqlo AIRism Tank Top

Shop It: $20; uniqlo.com.

Alexander Wang x Uniqlo AIRism Leggings

Shop It: $20; uniqlo.com.

Alexander Wang x Uniqlo Round Neck T-Shirt

Shop It: $20; uniqlo.com.