1. Go to https://www.nationalegroenekadobon.nl/keuze-kado and choose a category and a sustainable product. 2. Go to your shopping cart, select “Nationale Groene Kadobon” as the payment method, and place your order. 3. After placing your order, a screen will open where you can enter your gift card code. You can also pay with multiple gift card codes or make an additional payment via Wero (iDEAL). Please note: Keep your gift card code until you have received a confirmation by email.