Kurlon Wedge or Restangle Pillow can be use for :- Resting by elderly or pregnant lady. In sleeping or resting. On bed or Sofa. While studying, etc. Back Support Pillow - Firm Wedge Pillow comes in two types - Firm & Soft as per the requirement. Quick Overview of Back Support Pillow .... Back Support Pillow - Soft Wedge Pillow comes in two types - Firm & Soft as per the requirement. Quick Overview of Back Support Pillow .... Compact Wedge Pillow Product Description :- It can be used as a backrest, footrest and headrest. Medium firm feel for optimal support.....