This vest is ideal to wear underneath clothes in cooler temperatures or on its own when the weathers warm staynew technology reduces bobbling and colour loss keeping your clothes looking newer and brighter for longer item details model height5ft 10178cm model is wearing size8 style product shapevest sleeve lengthstrap added stretch plan a cotton care and composition composition 48 cotton 47 polyester and 5 elastane lycra exclusive of trimmings care instructions machine