Velour tracksuits and low-rise jeans are out on the street as Y2K fashion makes a comeback, but what are the reasons for this fashion trend resurgence?
In recent years, young people have become enamoured with fashion trends and nostalgic decor inspired by or originating from the late 1990s and early 2000s – dubbed Y2K fashion. Bright colours, low-rise jeans and other staples of the era have become fashionable again and are taking the internet by storm.
As is always the case, these trends aren’t random. Instead, they reveal things about the world we live in today and how people tend to view it. But what makes the 2000s so appealing to young people? And why have they only come back into fashion now?
Where are these trends appearing today?
The influence of Y2K fashion and culture is not only a trend on social media but on runways and brand marketing. The fashion house Blumarine was influential in the revival of these fashion statements, with their summer collections in 2022 and 2023 featuring low rise denim, sequined fabrics, and fun, pastel colours. These collections and others like them helped to popularise 2000s fashion in recent years.
An example of this popularisation’ impact was at the end of 2025, when the widely popular personal care brand Tree Hut launched their “Uncontain Yourself” campaign. The brand redesigned their website, logo, and packaging from clean modern minimalism to fun, vibrant colours and bold fonts – all of which emulate the colourful branding of popular brands such as Maybelline during the late 1990s and early 2000s.
The return of Y2K fashion and decorations started between 2018 and 2020, with artists like Rihanna and clothing brands like Juicy Couture shifting back into their 2000s styles, and the beginning of the social media trends surrounding the period. The trends have only grown over time and still remain highly popular today. This resurgence isn’t random and can be put down to a few key causes.
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Nóstos the bittersweet
The fundamental basis of these trends is the nostalgia that surrounds them and the connection they form between young people and their childhoods. Nostalgia originates from the Greek words Nóstos – meaning homecoming – and Álgos – meaning pain – and is used to describe the bittersweet feeling of remembering good parts of the past.
The cycle of trends and desire to remake the past creates a sense of continuity between the past and present. People often seek comfort in seeing similarities between how things are and how they were as it provides us with security and a sense of control. By replicating fashion, music, and consumer goods from earlier in life, we create artificial similarities that can recreate this comfort.
The bittersweet nature of nostalgia may also make trends of the past seem more appealing to a person as they remember them with the fondness of that time in their life. It’s the idea of looking at the past through rose-coloured glasses.
There are, however, also examples of people born after the 2000s who feel this same nostalgia, even though they were barely old enough to experience it. One explanation for this is the romanticisation in media of being a teenager or young adult during that time. Depictions of young people renting movies, going to roller rinks, or even just spending the day outside feel so foreign and desirable to a generation who tend to be far more isolated. By following trends related to that time, young people gain proximity to those experiences.
Our identities in social media
It’s clear that the primary place that these trends are being pushed is social media, with over 5 million posts on TikTok having the #Y2K tag. The reason for this could be that the majority of popular and influential people on social media are either Gen Z or millennials, putting them in the age group most likely to feel nostalgic towards the Y2K period.
It’s these people who are positioned to set trends and influence the masses – and they encourage viewers to be drawn to the past in the same way that they are. The pop singer Zara Larsson has recently popularised a playful, summery style, consisting of bright colours and flower motifs which call back to the trends of the early 2000s.
Today, we’re seeing far less social tolerance for children, perhaps due to the dramatic increase in child free families. On top of this, economic challenges have led to the reduction of outdoor spaces intended for young people, such as libraries and youth groups. This, combined with increased cost of living leading to longer working hours for parents, leaves younger generations far more isolated than ever before. All this encourages young people to spend more time online – exposed to these trends through addictive algorithms.
Social media can also create a sense of community for young people – something that many people feel is missing from childhood today. By dressing or decorating their spaces in the same way as other people that they’ve seen online, young people form connections as they bond over trends. The Y2K trend is particularly good for this as the sense of community between teenagers during the 2000s was much greater than it is today.
The global trends
It’s commonly believed that people today are far more pessimistic than previous generations. With fears surrounding future wars, artificial intelligence, and global warming, many people don’t look to the future with hope.
This is a stark contrast to public attitudes in the late 1990s. Developments in internet technology improved people’s everyday lives, and with the turn of the century just around the corner people were left intrigued and hopeful about what the 21st century would have to offer. The art movement of futurism – which glorified speed, technology and modernisation – became popular, further increasing hope for the future.
Bringing back optimism
By attempting to replicate the fashion and style associated with this period people gain proximity to that optimism, making the trends far more appealing as we associate 1990s and 2000s fashion with the hopefulness that many people lack today.
The colourful nature of the Y2K trends also contrasts the colourless, modern aesthetic that has become common – particularly in infrastructure. Due to the recent increase in child free lifestyles, businesses such as the fast-food industry cater to families far less, and so many have rebranded to include more neutral tones in an attempt to appeal to an older audience while maintaining the ability to resell buildings. The Y2K trend opposes this by focusing on bright colours and bold materials – which for many people are far more appealing than the greyness of today’s world.
Trends in isolation
The Covid-19 pandemic served to amplify many of the effects of these trends. The increased use of social media, especially in young people, as we tried to stay connected with one another, combined with the increased isolation many people faced when schools and workplaces closed down, made the community formed by following these trends far more appealing.
2020 also proved to be an extremely stressful and uncertain time for many people. Unsure of what the future contained, people often looked to the past, and trends inspired by the past, for comfort, enabled to experiment with Y2K aesthetics thanks to the free time they now had.
The revival of Y2K and trends from the late 1990s and early 2000s comes down to people wanting more connection with the past. We often only remember the good parts of our history. It’s no surprise that this time period is associated with optimism, youth and connection.
Trends tend to highlight what people want. This is why everyone is obsessed with Y2K. It connects us to what we’re missing in the world we have today.
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