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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.
''Best buds'' fitted shorts

''Best buds'' fitted shorts

''Best buds'' fitted shorts
''Stride & hide'' fitted shorts

''Stride & hide'' fitted shorts

''Stride & hide'' fitted shorts
''Twirly swirly'' fitted shorts

''Twirly swirly'' fitted shorts

''Twirly swirly'' fitted shorts
''Basic b*tch'' blue fitted shorts

''Basic b*tch'' blue fitted shorts

''Basic b*tch'' blue fitted shorts
''Wild side" classic shorts

''Wild side" classic shorts

''Wild side" classic shorts
''Basic b*tch'' forest green fitted shorts

''Basic b*tch'' forest green fitted shorts

''Basic b*tch'' forest green fitted shorts
"Haggis hunters'' classic shorts

"Haggis hunters'' classic shorts

"Haggis hunters'' classic shorts
''Breath of fresh air'' classic shorts

''Breath of fresh air'' classic shorts

''Breath of fresh air'' classic shorts
sale
''Pretty petal" long sleeve

''Pretty petal" long sleeve

''Pretty petal" long sleeve

Save £21.50
''Having a ball" classic shorts

''Having a ball" classic shorts

''Having a ball" classic shorts
''Breath of fresh air'' green fitted shorts

''Breath of fresh air'' green fitted shorts

''Breath of fresh air'' green fitted shorts
''Stride & hide'' t-shirt

''Stride & hide'' t-shirt

''Stride & hide'' t-shirt
''Get spotted" wild tribe vest

''Get spotted" wild tribe vest

''Get spotted" wild tribe vest
''Dragon dashers'' classic shorts

''Dragon dashers'' classic shorts

''Dragon dashers'' classic shorts
"'Rainbow rush'' classic shorts

"'Rainbow rush'' classic shorts

"'Rainbow rush'' classic shorts
sale
''Lucky charms'' women's half-zip top

''Lucky charms'' women's half-zip top

''Lucky charms'' women's half-zip top

Save £22.50
Racer shorts
''Hexy geomexy'' racer shorts

''Hexy geomexy'' racer shorts

''Hexy geomexy'' racer shorts
"Hexy geomexy'' fitness shorts (7”)

"Hexy geomexy'' fitness shorts (7”)

"Hexy geomexy'' fitness shorts (7”)
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).