Teaming up these two expertly-crafted Shapes will revolutionize your life and allow you to experience a variety of new positions while inspiring you to find your own. The ergonomic design and flexible versatility will give you greater stamina for longer sessions that will yield incredible results. The microfiber cover ensures that the Shapes will cling together firmly, allowing you the freedom to experiment without worrying about the Shapes slipping off the bed. The Combo sets a stage, providing lift for access and deeper connection, as well as support from soft or memory foam beds. The ergonomic angles put you and your partner's bodies in comfortable and stable positions without having to worry about putting pressure on your knees, wrists, or back. Move the Wedge along the top of the Ramp to find the ultimate support you need anywhere on your body. The Wedge and Ramp can also be used separately to offer even more variety and unlimited opportunities for creativity. Covers are machine washable. One year warranty. Dimensions: Wedge: 14 L x 24 W x 7 H, Ramp: 34 L x 24 W x 10 H, 7.5 LB