Adidas messi 163 astro turf trainers junior the adidas messi 163 astro turf trainers are ideal for any youngster to wear whilst practicing their skills or playing a match the trainers feature a lightweight upper construction to ensure maximum comfort whilst playing the trainers feature a padded tongue for additional comfort and lace up fastening for a secure fit the trainers are finished off with adidas and messi branding for a great look trainers astro turf junior padde