Expert Pick: Ann Katy Upgrade XL For Pop Up Campers

Why you should trust this guide

I have spent years researching portable sanitation solutions for campers, RVs, and outdoor adventures. My approach is grounded in analyzing real product features, customer feedback, and practical use cases rather than relying on marketing hype. For this guide, I focused exclusively on five products that are widely available and have proven track records for pop up camper use.

I do not claim to have physically tested these products in a lab. Instead, I evaluated each based on the specifications, materials, and design details provided by the manufacturer and verified through consistent user reports. My goal is to give you a clear, honest comparison so you can make an informed purchase without sifting through dozens of conflicting reviews.

How we evaluate

I evaluate portable toilets for pop up campers based on five key criteria: capacity, portability, ease of cleaning, comfort, and durability. Capacity includes fresh water and waste tank sizes, which directly affect how often you need to empty the unit. Portability covers weight, folded dimensions, and whether the toilet comes with a carry bag or handle. Ease of cleaning focuses on features like splash-free pouring spouts, level indicators, and stain-resistant materials.

Comfort includes seat height, ergonomic design, and weight capacity. Durability is assessed by the materials used, such as ABS plastic, HDPE, or reinforced density board. I also consider extra features like built-in phone trays, toilet paper holders, and included accessories such as waste bags or gel packs. Each product is scored relative to these criteria to help you match the right toilet to your camping style.

Ann Katy Upgrade XL Portable Toilet

The Ann Katy Upgrade XL is a folding toilet designed for extreme portability. It measures only 3.15 by 15 by 11.8 inches when folded and comes with a waterproof storage bag. The patented design uses a sturdy density board and leather exterior, making it softer and more comfortable than plastic alternatives. The 15.7-inch seat height is specifically engineered to help relax muscles for more complete elimination, a feature developed after extensive research.

This toilet is best for ultralight campers or as an emergency backup. It sets up in seconds and works with standard garbage bags. The large pocket on the side can hold a phone or small items, and the unit can double as a storage box, trash can, or small table. However, it does not have a built-in flush system or waste tank, so you must supply your own bags and manage waste manually.

Kohree Portable RV Toilet

The Kohree Portable RV Toilet is a full-featured cassette toilet with a 3.2-gallon fresh water tank and a 5.8-gallon waste tank. The waste tank includes a level indicator so you know when it is time to empty. The toilet is made from high-density HDPE and PP materials with an anti-leakage and odor sealant valve that locks liquids and smells inside. The splash-free rotating pouring spout makes emptying clean and easy.

This unit supports up to 440 pounds and has overall dimensions of 14.4 by 16.3 by 16.3 inches, which fits well in most pop up camper bathrooms. The T-type full coverage water outlet design allows 360-degree cleaning, and the compressed air flush increases water pressure for efficient rinsing. A water gun is included for spot cleaning. This is the best choice for campers who want a traditional flushing experience with minimal odor.

Camping Toilet (YSR VEF All-In-One Kit)

The Camping Toilet from YSR VEF is an all-in-one kit that includes a folding toilet, a pop-up privacy tent, 12 trash bags, and 12 liquid waste gel packs. The tent features a zippered roof, side windows, and storage bag, plus ground stakes for stability. The toilet itself is ergonomically designed with a seat cushion tailored for the American body, offering a larger contact area for comfort.

The entire kit collapses into a compact 22-inch storage bag, making it easy to carry on your back. The gel packs solidify liquid waste and help control odors. This is ideal for campers who need a complete privacy solution without installing a permanent toilet. The tent provides excellent ventilation and sun protection, and the kit comes with a 2-year after-sales warranty.

Portable Toilet (Heavy-Duty ABS)

This portable toilet is built from rugged ABS plastic and supports up to 450 pounds. The contoured ergonomic seat prevents thigh pinching, and the 12-inch extra-long seat opening is 20 percent longer than previous models for a comfortable fit. It folds down to just 13 by 15.35 by 2.67 inches and weighs only 4.5 pounds, making it 60 percent more compact than bucket-style toilets.

The toilet includes a built-in phone tray and universal toilet paper holder. It comes with 12 waste bags, 12 urine gel packs, a storage bag, and an instruction manual. The odor-proof, stain-resistant plastic is easy to clean, and the stay-up lid mimics a home toilet. This is a great lightweight option for campers who prioritize comfort and durability without the bulk of a cassette system.

TRIPTIPS Upgrade Retractable Portable Toilet Travel Toilet A

The TRIPTIPS Upgrade features an innovative fish scale structure that allows you to adjust the height from 3.2 inches to 13 inches in eight steps. This makes it suitable for children, elderly, or anyone who needs a custom seat height. The toilet is made from modified ABS plastic with 70 locked buckles and non-slip bases, supporting up to 380 pounds. It folds down to a compact disk shape and weighs only 2.75 pounds.

Setup is quick: one pull and twist clockwise to lock, and reverse to fold. The functional cover allows it to be used as a stool, storage box, side table, or trash can. It comes with a waterproof handy bag, 10 toilet bags, and a manual. This is the best choice for families or groups where multiple people of different heights will use the same toilet.

What to look for

• Waste tank capacity – Larger tanks mean fewer emptying trips, important for extended camping.
• Portability and folded size – Check dimensions and weight to ensure it fits your camper and is easy to carry.
• Odor control – Look for sealant valves, leak-proof designs, or gel packs to keep smells contained.
• Ease of cleaning – Features like splash-free spouts, level indicators, and stain-resistant materials save time.
• Seat height and comfort – Ergonomic seats and adjustable heights improve the experience for all users.
• Durability and weight capacity – Strong materials like ABS or HDPE ensure longevity and safety.
• Extra features – Phone trays, toilet paper holders, and included accessories add convenience.

The verdict

For most pop up camper owners, the Kohree Portable RV Toilet offers the best balance of capacity, odor control, and ease of cleaning. If you need an ultralight backup or hike-in option, the Ann Katy Upgrade XL is unbeatable for portability. The Camping Toilet kit is perfect for those who want a complete privacy setup, while the heavy-duty ABS model is great for comfort and durability. The TRIPTIPS adjustable toilet is ideal for families with varying height needs. Choose based on your specific camping style and space constraints.