Movement is a powerful thing. A rush of endorphins can work wonders on our moods and outlooks, especially on days when we’re just feeling “blah.” It’s not just in our heads—we feel good after moving our bodies, and even better when we’re doing it in cute, well-fitting technical apparel.

This is the crux of Lululemon’s limited-edition collaboration with Madhappy, a Los Angeles lifestyle brand focused on creating conversations around mental health. The two brands teamed up to create a running collection that’s “designed for the body, inspired by the mind” to remind us that exercise and mental health go hand-in-hand. Adorned in positive messages, swirly peace signs, and dopamine-boosting hues, the Lululemon x Madhappy collab is like a runner’s high for spring wardrobes, a much-needed burst of optimism our bodies (and brains) are craving after a long, cold winter. And unsurprisingly, it’s already selling out.

The 18-piece collection features some of Lululemon’s most iconic running silhouettes, including compressive leggings, breathable half-zips, breezy running shorts, and lounge-worthy sweats. Some pieces are more minimalist, like the Swift Speed Tights ($138), which are all black save for a rainbow peace sign on the hip and Madhappy logo on the waistband. Others lean fully into Madhappy’s Gen-Z-inspired aesthetic, like Expedition Anorak ($188), a dreamy swirl of pastel blue, yellow, and red that looks like it belongs on the set of Euphoria. They’re already selling like hotcakes; There’s limited sizing left in the Relaxed Cropped Hoodie and Energy Longline Sports Bra ($68), while the Clean Lines Tote Bag ($98) has sold out completely.

Aesthetics aside, the message behind this collab is imperative. To support the ongoing conversation around the importance of mental health, the brands are making a collective donation of $40,000 to the JED Foundation, a nonprofit that protects emotional health and prevents suicide for teens and young adults across the U.S. Give your spring workout wardrobe a burst of endorphins and shop the collection below.

Shop the from the Lululemon x Madhappy collab

Lululemon x Madhappy, Packable Running Jacket — $178.00

Available sizes: 0-20 (select sizes/colorways sold out)

When you’re waiting for the April showers to bring May flowers, stay warm and dry in this colorful running jacket. Featherlight and easy to stuff in running packs and gym bags, it won’t weigh you down while you get moving. It’s deceptively light, though, made with the brand’s water-repellant Glyde fabric that repels rain and mist. When you’re done, hang it to dry before packing it into the built-in pouch on your arm before your next outing. Also available in black.

Lululemon x Madhappy, Swift Speed Tight 25" — $138.00

Available sizes: 0-20

Peace and love, baby—that’s what moving our bodies brings we get outside. Emblazoned with a tie-dye peace sign on the hip, let these running tights be an adorable reminder of the sense of calm endorphins can give our brains when we get moving. The leggings themselves are made in the brand’s signature sleek, Luxtreme fabric that provides support stride after stride. Plus, there’s pockets and a smidge of reflectivity for night-time jogs. Also available in “Chambray,” an icy blue.

Lululemon x Madhappy, Metal Vent Tech Half Zip 2.0 — $108.00

Available sizes: XS-XXL (select sizes/colorways sold out)

Spring weather can be hot, cold, and everywhere in between. Luckily, this lightweight half-zip will have you prepared for whatever it throws your way. Its slim, seamless design make it an ideal layer for cool weather runs and outdoor workout sessions, keeping you warm without making you sweat. If you do get a little dewy, however, it’ll dry fast—and it won’t smell thanks to the fabric’s built-in odor protection. Also available in white/black.

Lululemon x Madhappy GridLiner™ Jogger — $138.00

Available sizes: XS-XXL (select sizes/colorways sold out)

Resting is great for recharging your mental-health batteries, too. For those days, do it in these joggers, which are as plush and comforting as they come. Cut in a relaxed, laid-back silhouette, they’re ridiculously plush, lined in a grid-textured fleece for supreme warmth without losing its shape. Yes, you can work out in them since they’re sweat-wicking and odor-resistant, however, we recommend pairing them with the matching Relaxed Cropped Hoodie ($168) and hunkering down.

Lululemon x Madhappy, Hotty Hot Short 4" — $68.00

Available sizes: 0-20 (select sizes/colorways sold out)

Or, keep it breezy in these flowy shorts that’ll make you smile just from the colorway and logo alone. They’ve got everything you want in a high-performance running short, including quick-drying, wicking material, mesh sides for airflow, four-way stretch for movement, and a barely-there feel. Bonus points for the liner, discrete, zippered pockets, and continuous drawstring that won’t unravel in the wash. Also available in black.

Lululemon x Madhappy, All Yours Crop Tank Top — $54.00

Available sizes: 0-20 (select sizes/colorways sold out)

The All Yours Crop Tank Top is a Lululemon staple. This one is no different, and takes it up a notch with the collab’s coloring and modern logo. The soft, cotton fabric is blended with Lycra for a smidge of stretchiness, but is so flowy, you won’t have to worry about it holding you back to begin with. Also available in black.

Lululemon x Madhappy, Energy Longline Bra Medium Support, B/C Cup — $67.00

Available sizes: 2-14 (select sizes/colorways sold out)

This longline sports bra will lift you and your spirits up in the most comfortable, supportive way. The soft, low-friction fabric is designed for everyday wear, giving you a supreme fit whether you’re flowing in yoga or scrolling through TikTok on the couch. It’s stretchy, breathable, and cool-to-the-touch, so if you wear it on those unseasonably warm spring days, you’ll stay cool and dry. Also available in “Chambray.”

Lululemon x Madhappy Running and Training Hat — $52.00

Available sizes: S/M, L/XL

Remember, sunny days are ahead. Keep the sun off your face and out of your eyes with this training hat. It’s made from a sweat-wicking, airy fabric that’ll keep you cool while you run and work out. Plus, it’s just really cute.