The Lisbon Street Trainer pairs Premium Timberland® Leather with 100% cotton laces for a secure

along with GreenStride comfort soles made from an EVA blend derived from at least 65% renewable bio-based materials that provides cushion with every step

and a Strobel in PU 100% Recycled

Flexible EVA sole

Vault Backpack Size (UK/SA):OS The Lisbon Street Trainer pairsThe Vault is a school backpack that's so much more than just a school backpack. And this season, with the help of some students, we've updated the Vault so it now includes double handles, is self standing and has a slimmer profile, making commuting on packed trains a lot less of a hassle. The ultra comfortable FlexVent suspension system with flexible moulded shoulder straps, a padded mesh back section and a breathable lumbar panel is still the same,