Not sure what size is right for you? No worries. This bathroom toilet stool includes a base and a topper to adjust the height. Quickly convert from 7" to 9" height with the included, removable topper. Squatty Potty Adjustable 2.0 Stool Details: Dimensions (with topper): 11.5"D x 17.75"W × 7.625"H; Dimensions (without topper): 11.5"D x 17.75"W × 9.625"H. Different size bodies may need their feet higher or lower than the rest of the household. Solution? An adjustable toilet stool with two pieces: the base and the topper. Younger children should use a 9" Squatty Potty (with the topper added on the base) while teenage squatters and adults tend to prefer the 7" stool height (without the topper). It's the perfect adjustable toilet stool for adults that can be shared by the whole household.

• The #1 Way to #2 - Human bodies perform more efficiently if we squat instead of sit when we poop. Squatty Potty bathroom toilet stools help you reduce strain and time spent on the toilet.
• Unkink Your Colon - This toilet stool repositions your body into a squat (from 90° to 35°) to loosen your puborectalis muscle for a more efficient elimination. Helps you poop better.
• Adjustable Height - Adjustable 2.0 allows you to control stool height. The included 2" topper sits on top of the included 7" toilet stool. Add or remove the topper to suit each person's preference.
• Sizing Details - This sturdy toilet stool works with standard toilets, sized from 14"-16" from floor to top of the toilet seat. Includes 2 pieces. Add or remove the topper to adjust stool height.
• Simple to Use - Just put your feet on the step and go. Your body will be in a squat. Easy to Clean - Clean our poop assistant stool with a cloth or damp cloth and your favorite cleaner.

• Material: Plastic
• Color: White
• Special Feature: Adjustable Height
• Product Dimensions (with topper): 11.5"D × 17.75"W × 9.63"H
• Product Dimensions (without topper): 11.5"D × 17.75"W × 7.63"H