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happystride specialises in bright and functional running and fitness kit. Our award winning running and activewear will make sure you stand out from the crowd with our great quality kit in colourful designs. Whether you’re training, racing or just chilling you’ll be sure to love one of our 70+ bespoke designs. Our kit is so functional too - with phone pouches, inner shorts and zip pockets. Home of matchy-matchy kit, you can match your tops to your bottoms or match your mates! We stock all sizes from XS-XXXL in mens, women’s and unisex styles. happystride inspires happy running & fitness and we understand that running and exercise really helps your mental health therefore we make a donation from every product sold to a mental health charity. In 2025 we are supporting the charity CALM.

"Cheetahs always win'' luxe crop top

"Cheetahs always win'' luxe crop top

"Cheetahs always win'' luxe crop top

Regular price £42.99
"Sprinkle-of-joy" black leggings

"Sprinkle-of-joy" black leggings

"Sprinkle-of-joy" black leggings

Regular price £47.99
"Pack your trunks" leggings

"Pack your trunks" leggings

"Pack your trunks" leggings

Regular price £47.99
"Exotic tropic" leggings

"Exotic tropic" leggings

"Exotic tropic" leggings

Regular price £47.99
"Pretty petal" leggings

"Pretty petal" leggings

"Pretty petal" leggings

Regular price £47.99
''Hexy geomexy'' leggings

''Hexy geomexy'' leggings

''Hexy geomexy'' leggings

Regular price £47.99
''Glow & go'' leggings

''Glow & go'' leggings

''Glow & go'' leggings

Regular price £47.99
''We like to party" leggings

''We like to party" leggings

''We like to party" leggings

Regular price £47.99
"Basic b*tch" grey leggings

"Basic b*tch" grey leggings

"Basic b*tch" grey leggings

Regular price £47.99
"Pump up the jam" leggings

"Pump up the jam" leggings

"Pump up the jam" leggings

Regular price £47.99
"Flap your wings'' fitted shorts

"Flap your wings'' fitted shorts

"Flap your wings'' fitted shorts

Regular price £45.99
''Basic b*tch'' black fitness shorts (7”)

''Basic b*tch'' black fitness shorts (7”)

''Basic b*tch'' black fitness shorts (7”)

Regular price £49.99
''Sprinkle-of-joy'' black fitness shorts (7”)

''Sprinkle-of-joy'' black fitness shorts (7”)

''Sprinkle-of-joy'' black fitness shorts (7”)

Regular price £49.99
''Cheers beers" classic shorts

''Cheers beers" classic shorts

''Cheers beers" classic shorts

Regular price £45.99
''We like to party'' fitted shorts

''We like to party'' fitted shorts

''We like to party'' fitted shorts

Regular price £45.99
"Basic b*tch" navy blue leggings

"Basic b*tch" navy blue leggings

"Basic b*tch" navy blue leggings

Regular price £47.99
"Basic b*tch" maroon leggings

"Basic b*tch" maroon leggings

"Basic b*tch" maroon leggings

Regular price £47.99
''The Happy Running Club'' Casual Tee

''The Happy Running Club'' Casual Tee

''The Happy Running Club'' Casual Tee

Regular price £34.99
In aid of CALM

We think running and exercise helps happy minds. Therefore we make a donation from each sale to support mental health charities.

Our chosen charity is Campaign Against Living Miserably (CALM). 1% of all product sales will be donated to CALM (Charity number 1110621 in England & SC044347 in Scotland).