Boost your yoga practice with ProSource yoga blocks. These blocks will safely allow you to reach deeper into your poses, while maintaining proper form and alignment. They will accommodate your level of flexibility which can be important for beginners or for more experienced yogi’s to perfect challenging poses. Use them at home, take them with you to the studio and surprise others or pack them in the bag and take them with you to your vacation or any trip. These yoga blocks are light weight and easy to travel with and store, weighing in at a total of 0.7lbs for both blocks. Made from 4LB density foam with beveled edges for extra comfort and support. These are ProSource Premium Quality and best seller on the market.