This sustainable cap is a tribute to all our TreePlanters to mark NIKIN's 9th anniversary. The classic dad cap made of 100% organic cotton deliberately dispenses with reinforcement, making it particularly light and comfortable. Simply take it out of your pocket and it's ready to accompany you on all your outdoor adventures. With the purchase of this sustainable cap, you are literally a real TreePlanter, because for every product you buy, we plant a Tree for you - and have been doing so for 9 years now.