Trainer Armour Heel Hole preventers are a life saver for my running trainers. Extending the life of my @inov_8 TrailFly which have less than 100miles on them.
If you’re in the same position as me or your big toe pokes through the upper of your shoe check out @trainerarmour and use code RUN_BROWNIE_RUN100 to purchase them at £5 per pack instead of £7.50 for the whole of July