The gym goblin era: Why vintage sportswear is replacing the pilates princess
Data from eBay and Rokit reveals a surge in secondhand athletic wear, while industry experts note a cultural shift towards practical, nostalgic styling over curated uniformity.
The era of the colour-coordinated clean girl athleisure aesthetic appears to be concluding, giving way to a new fitness fashion identity characterised by mismatched outfits, vintage sportswear and a deliberately unpolished appearance. This shift, described by The Guardian as the rise of the “gym goblin”, marks a departure from the highly curated matching sets that have dominated wellness circles, replacing them with oversized cardigans, ancient T-shirts and a “just-got-out-of-bed” look that prioritises comfort and practicality.
Market data underscores this transition, with The Guardian reporting that eBay searches for “vintage sportswear” and “90s sportswear” increased by 300% between December 2025 and March 2026. Searches for “90s Reebok” saw an even sharper rise of 700% during the same period. Secondhand retailer Rokit has also noted significant sales growth for brands such as Puma and Onitsuka Tiger, alongside a rise in popularity for low-profile trainers and sports jerseys. Rokit’s creative director, Eibhleann McMahon, attributes this to Gen Z’s embrace of creative styling and England’s success in international tournaments, noting that sportswear has become firmly embedded within contemporary fashion through the growth of streetwear and gorpcore trends.
High-profile figures have helped cement the aesthetic, with The Guardian highlighting Harry Styles’ spring 2026 Runner’s World photoshoot, where stylist Harry Lambert sourced secondhand trainers and a vintage Adidas T-shirt. Jennifer Lawrence was also recently spotted in a vintage Mickey Mouse T-shirt paired with red track pants and Adidas sliders, while early adopter Zoë Kravitz has been seen pairing retro-style running shorts with graphic tees. These looks signal a rejection of the “that girl” wellness mindset in favour of a more nonchalant, individually authentic approach to fitness attire.
The trend is visible on the gym floor itself, with fitness professionals observing a move away from sculpting leggings towards retro running shorts and relaxed-fit flares. Holly Evans, a teacher-training manager at MoreYoga, told The Guardian that clients are seeking nostalgic references from the 1970s, 1980s and 1990s. Evans noted that this shift reflects a more diverse fitness landscape where people move between yoga, pilates, strength training and social sports, choosing clothing that functions across multiple activities rather than adhering to a single aesthetic.
Industry experts suggest the trend aligns with broader values of sustainability and conscious spending. Dallas-based stylist Mikaela Adams told The Guardian that the desire for personally authentic fits contrasts with years of matching activewear, while Evans emphasised that rewearing existing pieces makes fitness more accessible and welcoming. By reducing the pressure to wear expensive, trend-led activewear, the gym goblin aesthetic reinforces the idea that participation matters more than presentation, allowing for a more inclusive and practical approach to health and wellness.