Best Storage For Back Of Car: 10 Trunk Organizers Compared

#1 · Best Overall

1. HOTOR Trunk Organizer with Cooler

• Weight: 1.49 kg
• Capacity: 92 liters
• Material: Polyester

Best for: Large grocery and cooler loads.

Why it ranks #1: Its 92-liter capacity, three compartments, eight pockets, and detachable 23-liter cooler combine substantial storage with a useful separate place for chilled items.

A 92-liter total capacity combines 69 liters of organizer space with a detachable 23-liter cooler bag, giving the HOTOR US11052 room to separate groceries, drinks, tools, and sports gear. Three main compartments and eight additional pockets add dedicated places for different items.

The 31.5-by-12.6-by-10.6-inch organizer stretches across a broad section of trunk, so its length is an important fit consideration. Three large compartments and eight pockets help sort gear, while the detachable cooler bag separates drinks or groceries from other cargo. The listing describes the bag as 100% leakproof, giving buyers a contained option for chilled items. Polyester construction and foldability support routine use and storage; total listed capacity is 92 liters.

Skip it if you have limited trunk length; HOTOR's US11032 measures 21.3 inches wide and has two compartments.

This suits drivers carrying groceries and drinks alongside tools or sports gear, especially when a detachable cooler is useful. Measure available trunk length against its 31.5-inch dimension before choosing this larger organizer.

Listed on Amazon as: HOTOR Trunk Organizer, Sturdy Foldable with Cooler for Car, Sudan & SUV

#2 · Best Stay-Put Base

2. GORILLA GRIP Trunk Organizer

• Weight: 1.42 kg
• Capacity: 2.08 cubic feet
• Material: Polyester

Best for: Secured cargo on carpeted trunks.

Why it ranks #2: Textured slip-resistant feet, hook-and-loop strips, and two cargo straps offer several ways to secure this 60-pound-capacity organizer in the trunk.

A slip-resistant base paired with two adjustable cargo straps gives the GORILLA GRIP organizer several ways to stay put while driving. Its 24-by-15-inch footprint and 2.08-cubic-foot capacity provide room for trunk cargo, while hook-and-loop strips grip most carpeting to help limit movement.

Textured feet and hook-and-loop strips address sliding on carpet, and the two adjustable straps attach to the trunk interior for added security. Together, these features help keep stored items from shifting during a drive. The organizer measures 24 by 15 by 10 inches and holds up to 60 pounds, giving buyers useful size and load boundaries. Water- and tear-resistant polyester, foldability, and portability suit changing cargo needs; optional covers protect the strips when unused.

Skip it if you need a stated high-volume cooler setup; HOTOR's US11052 lists 92 liters and a detachable cooler bag.

This is a fit for drivers who prioritize securing cargo on carpeted trunk floors and want straps as an additional anchor. Its listed grip feature is aimed at carpeting, so surface and trunk layout matter.

Listed on Amazon as: GORILLA GRIP Trunk Organizer for SUV and Cars, Large Capacity Black

#3 · Most Pockets

3. Sposuit Trunk Organizer

• Weight: 3 lb
• Capacity: 70 liters
• Material: Polyester

Best for: High-capacity grocery sorting.

Why it ranks #3: Its 70-liter capacity, two main compartments, eight side cloth pockets, and three large mesh pockets provide plenty of divided storage for everyday cargo.

A 70-liter capacity and two main compartments make the Sposuit organizer a practical option for separating grocery bags and other trunk cargo. Eight side cloth pockets and three large mesh pockets add smaller-item storage, while Velcro secures the organizer according to the listing.

Measuring 23.6 by 14.6 by 12.2 inches, this organizer provides a defined trunk footprint for shopping and everyday cargo. The two main sections divide larger loads, while eight cloth side pockets and three mesh pockets give smaller items separate locations. Velcro helps secure the organizer, and foldable construction makes it easier to put away when the trunk needs open space. Its listed 70-liter capacity and 25-kilogram maximum weight recommendation provide useful volume and load boundaries.

Skip it if you need a stated 60-pound load recommendation; GORILLA GRIP's 840316706247 organizer lists that limit and cargo straps.

Choose this for grocery trips and mixed trunk cargo that benefit from multiple pockets and two main sections. The 25-kilogram maximum recommendation is the key load boundary, and its dimensions require a matching trunk footprint.

Listed on Amazon as: Trunk Organizer for Car – 70L Collapsible Sturdy Car Storage, Black

#4 · Lidded 65L Storage

4. MIKKUPPA Trunk Organizer

• Weight: 4.4 lb
• Capacity: 65 liters
• Material: oxford polyester fabric

Best for: Adjustable covered grocery storage.

Why it ranks #4: The 65-liter organizer includes a lid and secure straps, and its three adjustable sizes let buyers adapt its footprint to their cargo space.

Three unfoldable sizes let the MIKKUPPA organizer adapt to available car space or the cargo being carried, while its lid provides a covered storage option. With a 65-liter capacity and multiple pockets, it offers room to sort groceries and smaller items in one trunk unit.

The fully unfolded organizer measures 22.8 by 15.7 by 11 inches, providing a useful reference for checking trunk space. Its three size settings let drivers scale the container to the available area or current load, while multiple pockets help separate smaller belongings from groceries. A lid adds a cover for stored items, and included secure straps support keeping the organizer in place. Wear-resistant, dirt-resistant Oxford polyester and foldable construction suit repeated use and storage between trips.

Skip it if you want a larger stated capacity; Sposuit's QSP100 lists 70 liters and two main compartments.

This works for buyers who want a covered organizer that can change size with the load and available trunk area. Its fully unfolded dimensions are 22.8 by 15.7 by 11 inches, so check that footprint.

Listed on Amazon as: MIKKUPPA Trunk Organizer with Lid – 65L Collapsible Car Organizer, Black

#5 · Waterproof Fabric

5. Deosk Trunk Organizer

• Weight: 0.75 kg
• Capacity: 50 liters
• Material: Polyester

Best for: Water-resistant everyday cargo.

Why it ranks #5: Its 50-liter capacity and 600D waterproof material suit buyers seeking a foldable organizer that is described as easy to clean.

Waterproof 600D material is the key practical feature of Deosk's trunk organizer, helping contain everyday cargo in a form the listing says is easy to clean. Its roughly 50-liter capacity gives groceries and emergency supplies a shared home, while the adjustable layout can serve the passenger seat or trunk.

At 22 inches long, 12.5 inches wide, and 10.75 inches high, the organizer offers a defined footprint for daily supplies. The listed 50-liter capacity accommodates routine cargo, while the design can be arranged as one compartment for a passenger-seat setup or two compartments in the trunk. That flexibility supports keeping frequently needed items within reach and separating them from shopping. Waterproof, dirt-resistant material is described as easy to clean after everyday use.

Skip it if you need more than 50 liters; HOTOR US11052 lists 92 liters and a detachable cooler bag.

Choose this for everyday supplies that may need a wipe-clean, waterproof storage space and a flexible one- or two-compartment layout. Its 50-liter capacity is the boundary for larger shopping loads or bulky gear.

Listed on Amazon as: Deosk Car Trunk Organizer for SUV, Foldable Car Organizers and Storage

#6

6. Femuar Collapsible Organizer

• Weight: 1.3 lb
• Capacity: 52 liters
• Material: Oxford Cloth

Best for: Adjustable multi-seat storage.

Why it ranks #6: The 52-liter organizer has a removable divider and folds flat, with a 22.5-by-13-inch footprint suited to flexible trunk or seat placement.

A removable divider lets the Femuar organizer change its storage layout, while collapsible construction makes it possible to fold flat when cargo space is needed. The listing also describes placement in a trunk, back seat, or front seat, offering flexibility for different trips and vehicle spaces.

The 22.5-by-13-by-10.8-inch organizer has a 52-liter capacity and multiple compartments, giving everyday cargo a defined place. Removing the divider changes how the interior is arranged, which can help accommodate items of different sizes. Its 600D Oxford fabric has reinforced stitching and is described as waterproof, stain-resistant, and wear-resistant, supporting use with varied cargo. When storage is not needed, folding it flat helps free vehicle space; the listed placement options include trunk and seats.

Skip it if you need a stated load limit; HOTOR's US11032 specifies a 60-pound maximum weight recommendation.

Consider this for drivers who want a movable organizer that can shift between trunk and seat use, then fold flat. Its 52-liter capacity is specified, but the supplied listing gives no weight limit.

Listed on Amazon as: Car Trunk Organizer-Collapsible Car Storage for Suv/Jeep/Sedan

#7

7. HOTOR Foldable Trunk Organizer

• Weight: 0.84 kg
• Capacity: 60 lb
• Material: Oxford cloth

Best for: Everyday grocery and gear storage.

Why it ranks #7: Two large compartments, six mesh pockets, and a listed 60-pound capacity cover common storage needs, though capacity by volume is not specified.

Two large compartments give the HOTOR organizer a straightforward way to separate groceries, tools, and sports equipment in the back of a car. Six mesh pockets add places for smaller items, while its foldable format lets you stow the organizer when the trunk needs to carry something else.

The 21.3-by-12.6-inch footprint and 10.6-inch height provide a defined storage area, and two main compartments help keep different loads apart. Six mesh pockets put smaller essentials within view instead of loose among larger items. Oxford cloth, reinforced stitching, a thickened base panel, and handles support regular loading and carrying; the stated 60-pound capacity sets a clear load limit. Foldability makes it easier to reclaim trunk room between trips.

Skip it if you need a waterproof organizer; Deosk's WXAG-0031 lists waterproof material and a 50-liter capacity.

This suits drivers who want groceries, tools, and sports gear sorted into one foldable trunk unit. The 60-pound capacity is the listed limit, and buyers needing waterproof material or a lid should consider a different feature set.

Listed on Amazon as: HOTOR Trunk Organizer – Foldable Car Organizer for SUVs & Sedans Storage

#8

8. GDNasist Trunk Organizer

• Weight: 3.17 kg
• Capacity: 35 liters
• Material: Polyester

Best for: Custom cargo with cooler storage.

Why it ranks #8: Its six removable partitions, cover, and 36-inch length enable customized storage, but its listed 35-liter capacity is lower than several alternatives.

Six removable partitions let the GDNasist organizer adapt its interior to different cargo, while its removable leakproof cooler bag adds a separate place for chilled items. The 36-inch length and included cover make this a substantial, enclosed trunk-storage option for buyers organizing varied loads.

The organizer measures 36 by 15 by 13 inches and has a stated 35-liter capacity, so buyers can compare its footprint with their available trunk space. Six removable partitions support rearranging the interior, while the cover encloses stored items. A removable leakproof cooler bag separates chilled cargo from other belongings. The 600D Oxford polyester body has a 2.5 mm PE plate inner layer for structure, and removable baseboards add rigidity while making cleaning easier.

Skip it if you want more stated storage volume; HOTOR's US11052 lists 92 liters and a detachable cooler bag.

This fits drivers who want customizable compartments and a separate leakproof cooler bag in one covered organizer. Check the 36-inch footprint against trunk space, and note the listed capacity is 35 liters.

Listed on Amazon as: Car Trunk Organizer and Storage with Lid & Removable Leakproof Cooler Bag, Car Accessories 6 Removable Dividers for Custom Space, Collapsible Large Trunk Organizers Interior for SUV Sendan with Cover

#9

9. Fyzeoty Faux Leather Organizer

• Weight: 4 lb
• Capacity: 39 liters
• Material: Faux Leather

Best for: Lidded compact cargo storage.

Why it ranks #9: A magnetic lid and 39-liter capacity offer covered storage in a compact 16.5-inch length, but it has less listed capacity than most picks.

A magnetic lid gives the Fyzeoty organizer an enclosed, easy-access format, with the listing noting it helps keep dust from collecting inside. Its 16.5-by-12.5-by-11.5-inch dimensions and 39-liter capacity suit drivers seeking a compact box for car essentials rather than a long, multi-compartment organizer.

The faux-leather construction combines suede and leather: the listing describes leather as water-resistant and easy to care for, and suede as resistant to wear and scratches. Those material properties offer distinct considerations for routine trunk use. A magnetic lid opens for access and closes over stored items, while the collapsible, adjustable format can be changed or folded when not needed. At 39 liters and 16.5 inches long, it offers a smaller defined storage area than the large-capacity organizers.

Skip it if you need more than 39 liters; MIKKUPPA's QSP236 lists 65 liters and a lid with secure straps.

This suits drivers who prefer a compact, lidded storage box for car essentials and value the listed suede-and-leather finish. Its 39-liter capacity and 20-kilogram limit bound the loads it can hold.

Listed on Amazon as: Car Trunk Organizer for SUV and Sedan, Black, 16.5 inches

#10

10. K KNODEL Foldable Organizer

• Weight: 1.7 lb
• Material: Polyester

Best for: Compact sedan trunk organizer.

Why it ranks #10: Its 19.7-by-12.2-inch dimensions offer a compact footprint, but the listed maximum weight recommendation is only 10 pounds.

The K KNODEL Small organizer measures 19.7 by 12.2 by 10.2 inches, giving sedan owners a compact footprint for containing everyday items. Its foldable format and reinforced handles support a simple workflow: keep cargo together in the trunk, carry the organizer when needed, and fold it away afterward.

A 600D Oxford polyester construction and reinforced handles support carrying the organizer between the car and another storage area. The listing describes it for vehicles and household use, so the same container can hold car essentials or household items. Its small dimensions suit buyers seeking a defined storage area without choosing a larger listed model. The stated maximum weight recommendation is 10 pounds, making that load boundary important when deciding whether it suits heavier tools or supplies.

Skip it if you regularly carry heavy tools; GORILLA GRIP's 840316706247 organizer lists a 60-pound maximum recommendation.

This suits sedan owners seeking a small foldable container for lighter daily items or household storage. Keep the 10-pound maximum recommendation in mind; heavier cargo calls for an organizer with a higher stated limit.

Listed on Amazon as: K KNODEL Foldable Trunk Storage Organizer for Car and Sedan (Small, Black)