When it comes to off-duty athletic style, few pairings are as consistent as Kendall Jenner and Hailey Bieber.
Whether twinning in matching sets or opting for individual silhouettes, their post-gym looks have become a blueprint for functional street style.
Kendall Jenner keeps it sleek in a navy bodysuit styled with classic striped Adidas Adilette slides, while Hailey Bieber contrasts in chunky New Balance 992 sneakers, using cozy layering and retro runners to ground her off-duty Pilates look in Los Angeles on July 13, 2021 (Credit: Mega / WENN)
A mid-summer afternoon in Los Angeles in July 2021 offered a clear example of their contrasting approaches to recovery footwear: one leaning into the heritage of the pool slide, the other into the technical comfort of the American-made trainer.
Kendall Jenner’s Sleek Pilates Uniform Gets a Sporty Finish With Adidas Adilette Slides
Kendall took the bodysuit trend to the gym, wearing a navy romper-style bodysuit.
Highlighting her slim stature, the skintight sleeveless number has a bodycon fit with a low scoop neckline and biker shorts-style detail.
Kendall Jenner steps out of Pilates in a streamlined navy bodysuit, finishing the look with sporty Adidas Adilette slides and a minimalist black tote (Credit: Mega / WENN)
The supermodel skipped the jewelry and simply accessorized her look with a sleek pair of Gentle Monster Linda sunglasses.
She appeared barefaced with her dark tresses tied into a neat, casual bun as she carried a black bag over her shoulder and a $54.99 Takeya Newman Pickleball Series water bottle in one hand.
With her hair pulled into a clean bun and sharp rectangular sunglasses, Kendall keeps her post-workout styling polished yet understated (Credit: Mega / WENN)
Keeping the look comfy, the Tequila 818 creator slipped into a pair of Adidas “Adilette” slides in navy-and-white stripes to match her bodysuit.
A closer look at Kendall’s navy-and-white Adidas Adilette slides reveals the classic striped band and easy slip-on design that defines off-duty comfort (Credit: Mega / WENN)
Originally released in 1972, these slides remain among the most popular slide sandals in the world. They’re made from synthetic material and feature a contoured footbed with soft textile lining and a PU outsole.
A comfy slide sandal with a contoured footbed and PU outsole for durability and traction
Hailey Bieber Elevates Cozy Off-Duty Style With Chunky New Balance 992 Sneakers
Meanwhile, Justin Bieber’s wife embraced the pantless trend, showcasing her toned legs in a Nanushka “Eder” wool-blend cardigan.
This louche-style cream cardigan features exaggerated dropped shoulders, chunky ribbed trims, and a buttoned front.
Hailey Bieber leans into cozy contrast, pairing chunky New Balance 992 sneakers with slouchy socks and an oversized cardigan for a relaxed post-Pilates look (Credit: Mega / WENN)
The American model then tucked her messy bun underneath a green Urban Outfitters trucker cap and accessorized with gold hoop earrings.
A neon green trucker cap and soft cream knit add a playful, off-duty edge as Hailey balances comfort with effortless street style (Credit: Mega / WENN)
Carrying a beverage and her iPhone in one hand, Hailey rounded out her workout look with New Balance Made US 992 sneakers in Raw Silk/Maple Sugar colorway.
Made in the USA, these shoes arrive in a subtle mix of mesh, suede, and smooth leather upper with reflective accents, a removable cork footbed, cushioned collar and tongue, and a rubber sole.
Close up, Hailey’s New Balance 992 sneakers reveal a layered mix of mesh and suede with a cushioned sole, grounding the look in retro performance design (Credit: Mega / WENN)
They also boast an ENCAP and ABZORB dual midsole to help absorb impact through a combination of cushioning and compression resistance.
The Made US 922 is designed and engineered with a suede and mesh upper over an ENCAP and ABZORB dual-midsole
Elevating Your Sneaker Game: Final Thoughts
Navigating the landscape of 2026 footwear means balancing the high-octane energy of celebrity trends with the reliable comfort of legacy brands.
Whether you are leaning into the “slim retro” revival or investing in a versatile capsule wardrobe, the synergy between Adidas and New Balance remains the gold standard for modern street style.
By choosing silhouettes that bridge the gap between performance and high fashion, you ensure your footwear is as enduring as it is on-trend.
👟 Featured Adidas & New Balance Style Guides:
- 🏷️ New Balance 550 Guide: From its 1989 debut to the Aimé Leon Dore revival, see why Hailey Bieber and the Hadid sisters made this “dad shoe” a modern luxury staple.
- 📏 The Ultimate Footwear Capsule: Why New Balance x Casablanca 327s and classic white Adidas sneakers are considered “evergreen” anchors that pair with everything from yoga pants to summer dresses.
- ✨ 2026 Sneaker Trends: An editorial breakdown of “Slim Retro Sneakers,” highlighting the return of low-profile Adidas silhouettes and vibrant new colorways dominating this year’s street style.
- 🎨 Olivia Wilde’s Adidas x Gucci Gazelles: Discover how to master “California Cool” by pairing retro-inspired luxury collaborations with relaxed, everyday separates.
- 🛡️ The Authenticity Report: A deep dive into how platforms like GOAT use AI to spot fake Adidas and Jordans, essential reading for anyone buying rare New Balance collaborations.
- 👗 Styling Sneakers with Dresses: Our evergreen guide on how to pair crisp white sneakers (like the Adidas Stan Smith) with different shades of green for a fresh, spring-time aesthetic.