Ailan Midlayer Boys YCRF_Service Sends real-time heart rate and

Sends real-time heart rate and HRV data to compatible devices and apps

Official Players Name Personalisation

Full-length leg zip for easy changing

Mesh panels improve ventilation and comfort

with the sweatpants made to keep your legs cozy while off-track

Ailan Midlayer Boys YCRF_Service Sends real-time heart rate andHere comes the perfect midlayer for sporty kids and teens: "Ailan Jr." by Endurance! Made from 90% polyester and 10% elastane with 4 way stretch, it offers a lot of comfort and flexibility. Its breathable quality and innovative quick dry function ensure that you stay dry, no matter how much you move. Complete with a practical half zip collar, this midlayer is the ideal companion for running, fitness and much more. Details Sport: Leisure Gender: Kids