Skip to main content
Free shipping* & returns
30-day return policy
Buy Now Pay Later

Sports t-shirts (Humidity regulation) for boys on sale

111
  • Nike Sportswear Performance shirt ' T90 Energy' in White: front
    -30% DEAL

    Nike Sportswear

    Performance shirt ' T90 Energy'

    € 34,99
    RRP€ 49,99
    available in many sizes
  • NIKE Performance shirt in Black: front
    -20% DEAL

    NIKE

    Performance shirt

    € 22,39
    RRP€ 27,99
    Available sizes: 122-128, 128-138, 138-147, 147-158
  • NIKE Performance shirt 'Park 20' in Blue: front
    -12%

    NIKE

    Performance shirt 'Park 20'

    € 13,90
    RRP€ 15,95
    Available sizes: 122-128, 128-138, 158-170
  • NIKE Performance shirt 'Park VII' in Red: front
    -11%

    NIKE

    Performance shirt 'Park VII'

    € 15,90
    RRP€ 17,99
    • +6
    Available sizes: 138-147, 147-158
  • NIKE Performance shirt in White: front
    -30%

    NIKE

    Performance shirt

    € 15,90
    RRP€ 22,99
    Available sizes: 138-147, 147-158
  • ADIDAS PERFORMANCE Performance shirt in Black: front
    -21%

    ADIDAS PERFORMANCE

    Performance shirt

    € 21,90
    RRP€ 28,00
    Available sizes: 128, 140, 152, 164, 176
  • ENDURANCE Performance shirt 'Actty Jr.' in Pink: front
    -12%

    ENDURANCE

    Performance shirt 'Actty Jr.'

    € 21,95
    RRP€ 24,95
    • +7
    Available sizes: 128, 140, 152, 164
  • Hummel Performance shirt 'Core' in Black: front
    -19%

    Hummel

    Performance shirt 'Core'

    € 16,03
    RRP€ 19,95
    • +1
    Available sizes: 116, 128, 140, 152, 164, 176
  • ADIDAS PERFORMANCE Performance shirt 'Entrada 22' in White: front
    Up to -21% DEAL

    ADIDAS PERFORMANCE

    Performance shirt 'Entrada 22'

    from € 14,15
    RRP€ 17,95
    • +3
    Available sizes: 116, 128, 140, 152, 164, 176
  • PUMA Performance shirt 'PSV Eindhoven 25/26' in White: front
    -10% DEAL

    PUMA

    Performance shirt 'PSV Eindhoven 25/26'

    € 71,96
    RRP€ 79,95
    Available sizes: 128, 140, 152, 164, 176
  • ADIDAS PERFORMANCE Performance shirt 'FC Bayern München 25/26' in Green: front
    Up to -21% DEAL

    ADIDAS PERFORMANCE

    Performance shirt 'FC Bayern München 25/26'

    from € 59,06
    € 64,90
    Available sizes: 128, 140, 152, 164, 176
  • ADIDAS PERFORMANCE Performance shirt 'FC Bayern München Home 25-26' in Red: front
    -21% DEAL

    ADIDAS PERFORMANCE

    Performance shirt 'FC Bayern München Home 25-26'

    € 59,06
    RRP€ 75,00
    Available sizes: 128, 140, 152, 164, 176
  • WeeDo Performance shirt 'Crowdo' in Blue: front
    -28% DEAL

    WeeDo

    Performance shirt 'Crowdo'

    € 39,53
    RRP€ 55,00
    Available sizes: 116, 140, 152
  • Hummel Performance shirt 'Core' in Black: front
    -20%

    Hummel

    Performance shirt 'Core'

    € 19,96
    RRP€ 24,95
    • +8
    Available sizes: 116, 128, 140, 152, 164, 176
  • ADIDAS PERFORMANCE Performance shirt 'Juventus Turin 25/26' in White: front
    -20% DEAL

    ADIDAS PERFORMANCE

    Performance shirt 'Juventus Turin 25/26'

    € 60,00
    RRP€ 75,00
    Available sizes: 128, 140, 152, 164, 176
  • ADIDAS SPORTSWEAR Performance shirt 'Squadra 25' in Red: front
    -15% DEAL

    ADIDAS SPORTSWEAR

    Performance shirt 'Squadra 25'

    € 51,85
    RRP€ 61,00
    Available sizes: 128, 140, 152, 164, 176
  • Hummel Performance shirt in Blue: front
    -57%

    Hummel

    Performance shirt

    € 16,63
    RRP€ 39,95
    • +1
    Available sizes: 116, 128, 140, 152, 164, 176
  • ENDURANCE Performance shirt 'Actty' in Blue: front
    -12%

    ENDURANCE

    Performance shirt 'Actty'

    € 21,95
    RRP€ 24,95
    • +7
    Available sizes: 116, 128, 140, 152, 164
  • ZigZag Performance shirt 'Lopez' in Brown: front
    -23% DEAL

    ZigZag

    Performance shirt 'Lopez'

    € 30,56
    RRP€ 39,95
    available in many sizes
  • PUMA Performance shirt 'Holstein Kiel 25/26' in Blue: front
    -10% DEAL

    PUMA

    Performance shirt 'Holstein Kiel 25/26'

    € 58,46
    RRP€ 64,95
    Available sizes: 116, 128, 140, 152, 164, 176
  • PUMA Performance shirt 'FC St. Pauli 25/26 Viertes' in Red: front
    -15% DEAL

    PUMA

    Performance shirt 'FC St. Pauli 25/26 Viertes'

    € 50,96
    RRP€ 59,95
    available in many sizes
  • ADIDAS PERFORMANCE Performance shirt 'Entrada 22' in Blue: front
    -21% DEAL

    ADIDAS PERFORMANCE

    Performance shirt 'Entrada 22'

    from € 14,15
    RRP€ 17,95
    • +3
    Available sizes: 128, 140, 152, 164, 176
  • PUMA Performance shirt 'Manchester City' in Black: front
    -15% DEAL

    PUMA

    Performance shirt 'Manchester City'

    € 59,46
    RRP€ 69,95
    Available sizes: 116, 128, 140, 152, 164, 176
  • PUMA Performance shirt 'SK Wien' in White: front
    -15% DEAL

    PUMA

    Performance shirt 'SK Wien'

    € 59,46
    RRP€ 69,95
    Available sizes: 116, 140, 152, 164, 176
  • PUMA Performance shirt in Red: front
    -15% DEAL

    PUMA

    Performance shirt

    € 44,20
    RRP€ 52,00
    • +1
    Available sizes: 128, 140, 152, 164
  • PUMA Performance shirt 'Portugal' in Beige: front
    -15% DEAL

    PUMA

    Performance shirt 'Portugal'

    € 59,46
    RRP€ 69,95
    Available sizes: 152, 164, 176
  • Hummel Performance shirt 'Core' in Red: front
    -18%

    Hummel

    Performance shirt 'Core'

    € 16,36
    RRP€ 19,95
    • +1
    Available sizes: 116, 128, 140, 152, 164, 176
  • PUMA Performance shirt 'Manchester City' in Black: front
    -15% DEAL

    PUMA

    Performance shirt 'Manchester City'

    € 38,21
    RRP€ 44,95
    Available sizes: 116, 128, 140, 152, 164, 176
  • ADIDAS SPORTSWEAR Performance shirt 'Squadra 25' in Blue: front
    -15% DEAL

    ADIDAS SPORTSWEAR

    Performance shirt 'Squadra 25'

    € 51,85
    RRP€ 61,00
    Available sizes: 128, 140, 152, 164, 176
  • PUMA Performance shirt 'Stade Rennais FC 25/26' in Red: front
    -15% DEAL

    PUMA

    Performance shirt 'Stade Rennais FC 25/26'

    € 67,96
    RRP€ 79,95
    Available sizes: 128, 140, 152, 164, 176
  • Hummel Performance shirt in Red: front
    -20%

    Hummel

    Performance shirt

    € 19,96
    RRP€ 24,95
    • +8
    Available sizes: 128, 140, 152, 164, 176
  • Hummel Performance shirt in Red: front
    -57%

    Hummel

    Performance shirt

    € 16,57
    RRP€ 39,95
    • +1
    Available sizes: 116, 128, 140, 152, 164, 176