Soda or Water Bottle Fitting Pocket Lota Bidet and Screw on Soda Water Bottle Bidet Small enough to fit your pocket, and strong enough to provide proper hygiene. Great for travel, colostomy bags, Baby Hygiene, Hemorrhoids, Campers, and camping. Save money on wet wipes and toilet paper. This can be toilet paper 911 While it fits most water and soft beverage bottles it may not fit some water bottles.