The Hospital Grade Conni Toggle Waterproof Mattress Protector fits under your bottom sheet to fully protect your mattress from fluids and odours. Conni Toggle Waterproof Mattress Protector Key Features: With a 27cm deep wall and easy-to-use corner toggles, simply place it over your mattress and adjust the toggles for a snug, secure fit. For added convenience, you can pair this protector with the Conni absorbent bed pad, which sits on top of your sheet. The bed pad can be easily removed and washed as needed. Size Guide: Single - 92 x 188 x 27cm King Single - 107 x 203 x 27cm Double - 137 x 188 x 27cm Queen - 153 x 203 x 27cm King - 183 x 203 x 27cm Please note: this product is waterproof but not absorbent. For absorbent options, consider the Micro-Plush Waterproof Mattress Protectors, bed pads, or chair pads.