The Velcro-compatible Pleasure Pillow Case works with any pillow (up to king size) and allows you to use it in a variety of ways. If you roll it up, for example, it can be come a position assistant. Place it underneath your partner's hips for deeper penetration and more comfortableness during sex. When used with other Sportsheets items, you can create a wide variety of bondage play positions. Imagine the possibilities for sexual satisfaction that await you and your partner!