Using this Orrefors Squeeze vase is easy. Just fill it with water and put your favorite flowers in. The cross inside will hold the flowers nicely. When choosing flowers, you can pick different types and sizes as the vase suits a variety of bouquets. For cleaning, use warm, soapy water and a soft cloth. Don't use abrasive cleaners as they might scratch the glass. When not in use, store it in a safe place where it won't get knocked over. Also, be careful when handling it as it is made of glass and can break if dropped.