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A campsite at dusk with no facilities in sight is the moment a portable toilet stops being a nice extra and becomes the plan. Where to buy a portable toilet is a question with a short answer: camping and outdoor retailers, RV supply shops, emergency preparedness suppliers and large online marketplaces all carry them, and the listings compared here run from a snap-on bucket seat to a flush unit with its own fresh water tank. The right pick depends on the trip: a folding toilet for a tent site, a flush model for an RV, or a seat that turns a bucket into a toilet for an emergency kit.
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Where to buy a portable toilet
Large online marketplaces list the widest range, from bucket seats to flush RV toilets, and the listings compared here all come from that channel. Camping and outdoor retailers carry folding toilets and bucket seats alongside tents and camp furniture, which suits buyers who want to see the folded size in hand. RV supply shops stock flush models with waste tanks and level indicators, since those are the units RV owners ask for by name. Emergency preparedness suppliers carry bucket seats and folding toilets as part of home kits. Whichever channel you use, read the listing for what is actually in the box: the seat in this group ships with no bucket, while the folding toilets ship with bags and a carry bag, and the flush model ships with a water gun for cleaning.
The gear: 4 portable toilets compared
Which shop to pick matters less than which type fits the trip, so the 4 models below run from a seat that needs a bucket to a flush toilet with a fresh water tank and a level indicator.
| # | Product | Solar Score | Buy |
|---|---|---|---|
| 1 |  Kohree 5.8 Gallon RV Toilet | 9.6/10 | Buy on Amazon |
| 2 |  Sckee XL Portable Toilet | 9.6/10 | Buy on Amazon |
| 3 |  Zinyeme Portable Toilet | 9.5/10 | Buy on Amazon |
| 4 |  72 HRS Bucket Toilet Seat | 9.4/10 | Buy on Amazon |
Kohree 5.8 Gallon RV Toilet
A flush portable toilet with a 5.8 gallon waste tank, a 3.2 gallon fresh water tank and a level indicator for RV and camping use.
Pros
- 5.8 gallon waste tank with a level indicator that shows when to empty it
- 3.2 gallon fresh water tank with about 110-120 flushes stated
- Detachable waste tank with a splash-free rotating pouring spout
- High-density HDPE and PP material with an anti-leakage and odor sealant valve
Cons
- 14.0 pounds, the heaviest unit in this group
- No warranty term is stated
- No carry bag is stated in the listing
Detailed Review
The listing states a 5.8 gallon waste tank (22L), a 3.2 gallon fresh water tank (12L), about 110-120 flushes, a waste tank level indicator, a detachable tank with a splash-free rotating pouring spout, high-density HDPE and PP material, an anti-leakage and odor sealant valve, a T-type full coverage water outlet, a water gun for cleaning and a temperature range of -4°F to 122°F. The spec table lists dimensions of 4.72 by 3.15 by 3.94 inches, which disagree with the 14.4 by 16.3 by 16.3 inches in the bullets; the bullets are the figures to trust here.
Who it's for: RV and boat owners who want a flush toilet with a level indicator and a large waste tank. Who should skip it: campers who want a light folding toilet, since this unit weighs 14.0 pounds and needs emptying and rinsing after use.
Its Solar Score of 9.6/10 comes from performance 30/35, build 21/25, value 21/25, safety 8/10 and warranty 0/5: 80 of 100 points, placed on our 9.2 to 9.8 scale.
Key Specifications
| Waste tank | 5.8 gallons (22L) |
|---|---|
| Fresh water | 3.2 gallons (12L) |
| Size | 14.4 x 16.3 x 16.3 in |
| Weight limit | 440 lb |
Taken from the seller's listing on 13 November 2026. Capacity and output figures are rated by the manufacturer.
Safety and Warranty
What this listing states. Leak-proof design with an anti-leakage and odor sealant valve stated, so safety scores 8 of 10. No warranty term, so warranty scores zero. See How We Pick.
Follow the manual. Connect and use the product as the maker describes, stay within every stated rating, and read the manual before first use.
This is general buying information, not professional advice. Follow each product manual and local rules, and see our Safety Disclaimer.
Sckee XL Portable Toilet
A folding XL toilet that stands 16.5 inches high, holds up to 440 lbs and packs into its own carry bag with 12 bags and 6 poo gel included.
Pros
- 16.5 inches high, with a seat that stays up like a regular toilet
- Holds up to 440 lbs
- Folds into the included carry bag for transport
- 12 bags and 6 poo gel included in the box
Cons
- No warranty term is stated
- Bucket-style toilet with no flush or fresh water tank
- No waste tank level indicator is stated
- The listing claims a class-leading height without naming the class it compares against
Detailed Review
The listing states a 16.5 inch high folding toilet in density board and leather, with rust-proof metal handles, side pockets for wipes, a phone or a flashlight, a reflective strip, a lid that stays up, a 440 lb weight limit, 12 bags, 6 poo gel and a compact storage bag. It folds down into the included bag and works as a bucket-style toilet, a trash can, a stool or an indoor toilet.
Who it's for: campers and road trippers who want a tall folding toilet that packs into its own bag. Who should skip it: RV owners who want a flush toilet with a fresh water tank.
Its Solar Score of 9.6/10 comes from performance 29/35, build 21/25, value 21/25, safety 5/10 and warranty 0/5: 76 of 100 points, placed on our 9.2 to 9.8 scale.
Key Specifications
| Height | 16.5 inches |
|---|---|
| Weight limit | 440 lbs |
| Size | 12.2 x 13.7 x 16.5 in |
| Included | 12 bags, 6 poo gel, carry bag |
Taken from the seller's listing on 13 November 2026. Capacity and output figures are rated by the manufacturer.
Safety and Warranty
What this listing states. Rust-proof metal handles and a reflective strip for night use stated, so safety scores 5 of 10. No warranty term, so warranty scores zero. See How We Pick.
Follow the manual. Connect and use the product as the maker describes, stay within every stated rating, and read the manual before first use.
This is general buying information, not professional advice. Follow each product manual and local rules, and see our Safety Disclaimer.
Zinyeme Portable Toilet
A foldable portable toilet that holds up to 400 lbs, sets up in seconds and ships with 12 bags and a carry bag.
Pros
- Holds up to 400 lbs with an elongated seat
- Sets up and folds down in seconds per the listing
- 12 bags included and fits any 6-8 gallon bags
- 2.75 pounds, light for a folding toilet
Cons
- No warranty term is stated
- No flush or fresh water tank
- No gel or solidifier is stated in the box
- No waste tank level indicator is stated
Detailed Review
The listing states an elongated-shape folding toilet that is higher and wider than small round models, with a 400 lb weight limit, a 2.75 pound weight, 13.0 by 11.0 by 11.8 inch size, 12 plastic bags, compatibility with any 6-8 gallon bags, a carry bag and a user manual. It sets up and folds down in seconds and doubles as a storage box, a trash can or a seat.
Who it's for: campers and hikers who want a light folding toilet with bags included. Who should skip it: anyone who wants a flush toilet or a taller seat, since this one stands 11.8 inches high.
Its Solar Score of 9.5/10 comes from performance 29/35, build 21/25, value 21/25, safety 0/10 and warranty 0/5: 71 of 100 points, placed on our 9.2 to 9.8 scale.
Key Specifications
| Weight limit | 400 lbs |
|---|---|
| Size | 13.0 x 11.0 x 11.8 in |
| Weight | 2.75 pounds |
| Included | 12 toilet bags and carry bag |
Taken from the seller's listing on 13 November 2026. Capacity and output figures are rated by the manufacturer.
Safety and Warranty
What this listing states. This product does not plug in or run on a battery, so safety is not part of its score. No warranty term, so warranty scores zero. See How We Pick.
Follow the manual. Connect and use the product as the maker describes, stay within every stated rating, and read the manual before first use.
This is general buying information, not professional advice. Follow each product manual and local rules, and see our Safety Disclaimer.
72 HRS Bucket Toilet Seat
A snap-on toilet seat with a lid that fits 5-gallon buckets, weighing 0.7 lbs for camping and emergency kits.
Pros
- Fits 5-gallon and 19-liter buckets
- Snap-on fit holds the seat tight to a bucket to avoid spills
- Polypropylene seat, crack and pinch resistant per the listing
- 0.7 lbs, the lowest weight in this group
Cons
- No bucket is included
- No warranty term is stated
- No bags are included
- No carry bag is stated in the listing
Detailed Review
The listing states a snap-on toilet seat with a lid for 5-gallon and 19-liter buckets, made from polypropylene, weighing 0.7 lbs and sized 12.6 by 13.3 by 1.06 inches. It fits a bucket tightly to avoid spills and removes for cleaning. The spec table lists the height as 0.99 inches, which disagrees with the 1.06 inches in the bullets; the bullets are the figures to trust here. No bucket is included.
Who it's for: campers and emergency kits that already carry a 5-gallon bucket and want the lowest-weight option. Who should skip it: anyone who wants a complete toilet with its own waste tank.
Its Solar Score of 9.4/10 comes from performance 24/35, build 19/25, value 20/25, safety 4/10 and warranty 0/5: 67 of 100 points, placed on our 9.2 to 9.8 scale.
Key Specifications
| Fits | 5-gallon / 19-liter buckets |
|---|---|
| Weight | 0.7 pounds |
| Size | 12.6 x 13.3 x 1.06 in |
| Material | Polypropylene |
Taken from the seller's listing on 13 November 2026. Capacity and output figures are rated by the manufacturer.
Safety and Warranty
What this listing states. Snap-on fit holds the seat tight to a bucket to avoid spills, stated, so safety scores 4 of 10. No warranty term, so warranty scores zero. See How We Pick.
Follow the manual. Connect and use the product as the maker describes, stay within every stated rating, and read the manual before first use.
This is general buying information, not professional advice. Follow each product manual and local rules, and see our Safety Disclaimer.
As an Amazon Associate I earn from qualifying purchases.
How to choose a portable toilet
Capacity, height and the contents of the box decide most purchases. The notes below use only figures the listings state.
Match the capacity to the trip
The Kohree flush toilet carries a 5.8 gallon waste tank and a 3.2 gallon fresh water tank, with about 110-120 flushes stated, so it suits longer stays where emptying is a chore. The folding toilets have no tank at all: they use bags, with 12 bags in the box for the Sckee and the Zinyeme, and the Zinyeme also fits any 6-8 gallon bags. The 72 HRS seat (on Amazon) has no tank either; it needs a 5-gallon bucket, and the bucket sets the capacity.
Check height, weight limit and packed size
Seat height matters for knees and for comfort on longer sits. The Sckee stands 16.5 inches high and holds up to 440 lbs, the highest seat and the highest weight limit among the folding toilets in this group, while the Zinyeme stands 11.8 inches high and holds up to 400 lbs. The Kohree measures 14.4 by 16.3 by 16.3 inches and holds up to 440 lb, and it weighs 14.0 pounds, so it rides in a vehicle rather than a pack. The 72 HRS seat weighs 0.7 lbs and measures 12.6 by 13.3 by 1.06 inches, which makes it the lowest-weight piece here by a wide margin, though it still needs a bucket to work.
Look at what is in the box
The Sckee ships with a toilet, a roll of 12 bags, 6 poo gel and a compact storage bag, plus instructions. The Zinyeme ships with a toilet, 12 toilet bags, a carry bag and a user manual. The Kohree ships with a water gun for cleaning the inner wall, and the 72 HRS seat ships on its own with no bucket and no bags. If the seat is the pick, a bucket is the missing piece: see where to buy 5 gallon water jugs and check dimensions of a 5 gallon water jug before ordering, since the seat fits 5-gallon buckets. For a first camp kit, see camping gear for beginners.
FAQ: power away from the grid
Where can I buy a portable toilet for camping?
Large online marketplaces, camping and outdoor retailers, RV supply shops and emergency preparedness suppliers all carry them. The models compared here are listed on a large online marketplace, and the folding toilets and the bucket seat also suit camping retailers that stock camp furniture.
What size portable toilet fits a 5-gallon bucket?
The 72 HRS seat fits 5-gallon and 19-liter buckets, and it measures 12.6 by 13.3 by 1.06 inches. The Zinyeme folding toilet fits any 6-8 gallon bags, so a 5-gallon bucket is not the right match for it.
How much weight can a portable camping toilet hold?
The Sckee holds up to 440 lbs and the Kohree holds up to 440 lb, while the Zinyeme holds up to 400 lbs. The 72 HRS seat states no weight limit, only a 0.7 lb weight of its own.
Do portable toilets need a fresh water tank?
Only the flush models do. The Kohree carries a 3.2 gallon fresh water tank and states about 110-120 flushes, while the Sckee, the Zinyeme and the 72 HRS seat use bags or a bucket and no water at all.
What comes in the box with a portable toilet?
It varies by model. The Sckee ships with 12 bags, 6 poo gel, a carry bag and instructions, the Zinyeme ships with 12 bags, a carry bag and a manual, the Kohree ships with a water gun for cleaning, and the 72 HRS seat ships on its own with no bucket and no bags.
Related solar guides
See camping gear for beginners, the best pop up shower tents for camping, where to buy 5 gallon water jugs and dimensions of a 5 gallon water jug.
