Features:Usage:Usage is simple and flexible. Hold lean on or balance against these foam yoga blocks to improve strength balance and alignment. Whether youre a beginner or an experienced yogi these blocks will serve as an integral part of your yoga journeyVibrant Colors:Having multiple colors allows for personalization and adds a pop of color to your exercise routine. No matter your style theres a color for you!Specifications:Material: High Density FoamColor: light pink yellow lake blue pinkSize: 9 x 6 x 3 inchesPackage includes: 4 pcs yoga blocksNotes:Manual measurement please allow slight errors on size.The color may exist a slight difference due to different screen displays.