Best Horse Trailer Covers for Bumper-Pull and Storage

#1 · Best Overall

1. ADCO 46004 Aqua-Shed

• Material Type: Polypropylene
• Compatible with Vehicle Type: Trailer
• Weight: 13.8 lb

Best for: Moist-climate bumper-pull storage.

Why it ranks #1: Sized for 14 feet 1 inch to 16 feet, this bumper-pull cover has a triple-layer Aqua-Shed top and polypropylene sides for moderate, high-moisture climates.

A triple-layer SFS Aqua-Shed top panel is the defining feature of ADCO’s 46004, which is specified for bumper-pull horse trailers from 14 feet 1 inch to 16 feet. The cover is intended for moderate, high-moisture climates, where its panel-and-side construction supports covered storage.

The SFS Aqua-Shed top panel uses three layers, while the sides are polypropylene; together, those named materials provide a purpose-specific cover for moderate climates with high moisture. ADCO says the cover helps reduce premature trailer aging and the need for washing, waxing, and roof treatments, which can simplify storage upkeep. Its stated fit is 14 feet 1 inch to 16 feet, so buyers should match that range to their bumper-pull trailer before selecting this size.

Skip it if you have a bumper-pull trailer outside the 14-foot-1-inch-to-16-foot range; ADCO’s 46003 covers the shorter 12-foot-1-inch-to-14-foot range.

This size suits owners storing a 14-foot-1-inch-to-16-foot bumper-pull horse trailer in a moderate, moisture-heavy climate. Its layered top and polypropylene sides target storage protection, but the stated size range is the key fit boundary.

Listed on Amazon as: ADCO 46004 SFS Aqua-Shed Bumper-Pull Horse Trailer Cover – 14'1" to 16'

#2 · Best for 12- to 14-Foot Trailers

2. ADCO 46003 Aqua-Shed

• Material Type: Polypropylene
• Compatible with Vehicle Type: Trailer
• Weight: 0.27 g

Best for: Shorter bumper-pull trailers.

Why it ranks #2: Its 12 feet 1 inch to 14 feet fit serves smaller bumper-pull trailers, with the same triple-layer top and high-moisture climate design as the range.

The 46003’s triple-layer SFS Aqua-Shed top panel targets moderate climates with high moisture, while its specified 12-foot-1-inch-to-14-foot range addresses shorter bumper-pull horse trailers. ADCO pairs that top construction with polypropylene sides for a cover focused on storage protection and reducing routine exterior upkeep.

ADCO identifies the triple-layer SFS Aqua-Shed top and polypropylene sides as the cover’s main construction features. The product is intended for moderate, high-moisture climates, and the company says covering the trailer helps reduce premature aging and the need for washing, waxing, and roof treatments. Its size is specified for bumper-pull trailers from 12 feet 1 inch to 14 feet, making length and trailer type important selection boundaries.

Skip it if you have a bumper-pull trailer longer than 14 feet; ADCO’s 46004 is specified for the next range, 14 feet 1 inch to 16 feet.

This ADCO size is a match to consider for owners storing a 12-foot-1-inch-to-14-foot bumper-pull horse trailer in moderate, moisture-heavy conditions. Its smaller stated range is the deciding boundary; longer trailers require another size.

Listed on Amazon as: ADCO 46003 SFS Aqua-Shed Bumper-Pull Horse Trailer Cover – 12'1" to 14'

#3 · Best for Longer Trailers

3. ADCO 46005 Aqua-Shed

• Material Type: Polypropylene
• Compatible with Vehicle Type: Trailer
• Weight: 14.5 lb

Best for: Longer moisture-climate trailers.

Why it ranks #3: This ADCO option covers bumper-pull trailers from 16 feet 1 inch to 18 feet and retains the triple-layer Aqua-Shed top for moderate, high-moisture climates.

ADCO’s 46005 pairs a triple-layer SFS Aqua-Shed top with polypropylene sides for bumper-pull horse trailers from 16 feet 1 inch to 18 feet. The cover is intended for moderate climates with high moisture, giving owners of longer trailers a size-specific option in ADCO’s Aqua-Shed range.

The three-layer SFS Aqua-Shed top and polypropylene sides are the named construction features for this model. ADCO says its cover helps reduce premature aging and the need for washing, waxing, and roof treatments, which can simplify keeping a stored trailer presentable. The product is specified for moderate, moisture-heavy climates and bumper-pull trailers measuring 16 feet 1 inch to 18 feet. Buyers should use that stated length and configuration to determine whether this particular size is appropriate.

Skip it if you have a bumper-pull trailer shorter than 16 feet 1 inch; ADCO’s 46004 is specified for 14 feet 1 inch to 16 feet.

Choose this ADCO size for a 16-foot-1-inch-to-18-foot bumper-pull horse trailer stored in moderate, high-moisture conditions. The layered top and polypropylene sides address storage protection, while the stated length range sets its fit boundary.

Listed on Amazon as: ADCO 46005 SFS Aqua-Shed Bumper-Pull Horse Trailer Cover – 16'1" to 18'

#4

4. ADCO 46001 Aqua-Shed

• Material Type: Polypropylene
• Compatible with Vehicle Type: Trailer
• Weight: 16 oz

Best for: Compact bumper-pull storage.

Why it ranks #4: The 8- to 10-foot size is the shortest specified ADCO option for bumper-pull trailers, with the range’s triple-layer top and polypropylene sides.

The ADCO 46001 is sized for compact 8–10-foot bumper-pull horse trailers and uses a triple-layer SFS Aqua-Shed top panel. Its polypropylene sides complete a construction intended for moderate climates with high moisture, giving owners with shorter trailers a size-specific storage-cover option.

ADCO specifies the SFS Aqua-Shed top as three layers, paired with polypropylene sides. That combination is intended for moderate, moisture-heavy climates, while the company says the cover helps reduce premature aging and the need for washing, waxing, and roof treatments. The listed 8–10-foot range is the central fit consideration for this model. Match that range and the bumper-pull configuration to the trailer before choosing, since the stated size is aimed at compact units.

Skip it if you have a bumper-pull trailer longer than 10 feet; ADCO’s 46003 is specified for the 12-foot-1-inch-to-14-foot range.

This ADCO size suits owners storing an 8–10-foot bumper-pull horse trailer in moderate, high-moisture conditions. Its layered top and polypropylene sides are aimed at storage protection, but the compact stated length range is the essential fit boundary.

Listed on Amazon as: ADCO 46001 SFS Aqua-Shed Bumper-Pull Horse Trailer Cover – 8'-10'

#5 · Best for Zippered Access

5. Kistrba 14-16 ft Cover

• Compatible with Vehicle Type: horse trailer

Best for: Access-friendly two-horse storage.

Why it ranks #5: The 14- to 16-foot cover lists 420D polyester, zippered access panels, and air vents, useful details for owners accessing a trailer while it is covered.

Zippered access panels let you enter the trailer or tack room without taking off the Kistrba cover, a useful distinction for owners who need occasional access during storage. The 14–16-foot model is described for most two-horse trailers and uses 420D polyester for protection from dust, rain, bird droppings, and environmental pollutants.

The heavy-duty zippered panels provide access to the trailer or tack room while the cover stays in place, avoiding the need to remove the whole cover for those visits. Integrated air vents support airflow through the interior, which the listing says helps reduce wind lofting. Its 420D polyester shields against dust, rain, bird droppings, and environmental pollutants, while the 14–16-foot designation gives buyers a clear size range to compare with their trailer.

Skip it if you have a trailer shorter than 14 feet or longer than 16 feet; this Kistrba size is specified only for that range.

Consider this Kistrba model if you store a 14–16-foot, two-horse trailer and want access to the trailer or tack room without removing its cover. The listed size range remains the main fit boundary.

Listed on Amazon as: 14-16 ft Horse Trailer Cover for Most 2-Horse Trailers

#6 · Most Supplied Accessories

6. KNOX 19-21 ft Cover

• Material Type: Polyester
• Compatible with Vehicle Type: Recreational Vehicle
• Weight: 28 lb

Best for: Large trailer with install kit.

Why it ranks #6: For 19- to 21-foot trailers, the listing includes heavy-duty straps, rope, wheel covers, a repair patch kit, and a storage bag.

A seven-layer APEX fabric construction sets apart this KNOX cover, listed for 19–21-foot bumper-pull horse trailers. The stated package includes heavy-duty straps, rope, wheel covers, a repair patch kit, and a weighted toss, giving owners several named components for installation, securing, and upkeep during storage.

The seven-layer fabric and anti-tear wording point to a cover intended for repeated protective use; the listing calls it designed for multi-year use and describes windproof and waterproof protection. Its 19–21-foot size targets larger trailers, while heavy-duty straps, rope, and a weighted toss provide listed securing and setup components. Wheel covers and a repair patch kit are also included, adding specific storage and maintenance items. The product information does not detail an installation sequence or individual component fit.

Skip it if you have a trailer shorter than 19 feet or longer than 21 feet; this KNOX model is listed for that size range.

This KNOX option fits owners seeking a listed 19–21-foot cover with several securing and maintenance components included. Its larger stated size range is the main fit boundary, so it is not the choice for shorter trailers.

Listed on Amazon as: Horse Trailer Covers with Anti-Tear 7 Layer APEX Fabric, Bumper-Pull Horse Trailer Cover Windproof & Waterproof Protection, Horse Trailer Storage Cover, Multi-Year Use, 19 Ft – 21 Ft

#7

7. Kistrba 12-14 ft Cover

• Material Type: 420D polyester
• Compatible with Vehicle Type: horse trailer

Best for: 12–14-foot vented cover.

Why it ranks #7: This 12- to 14-foot option lists 420D polyester and air vents, though its description also refers to pop-up campers, making exact trailer fit worth confirming.

An air-vent system is the central feature of Kistrba’s 12–14-foot cover, with airflow intended to reduce moisture buildup and mold risk. The listing also specifies a 420D polyester construction and a PEVA and PE waterproof exterior, giving owners several stated details to weigh for trailer storage.

Kistrba lists dimensions of 6.7 by 8 by 14 feet and describes the cover as sized for 12–14-foot units, so matching the trailer’s measurements is important. Its air vents allow airflow, which the listing connects with reducing moisture buildup and mold risk. The PEVA and PE waterproof exterior is described as protection from rain, snow, and sun, while the 420D polyester specification identifies the stated material construction. The title calls it a horse trailer cover, though the feature text also references pop-up campers.

Skip it if you require an unambiguous horse-trailer-only fit description; this listing also describes the cover for 12–14-foot pop-up campers.

Consider this Kistrba cover if its 12–14-foot designation and 6.7-by-8-by-14-foot dimensions match your trailer, and venting matters in storage. The listing’s pop-up-camper wording is a relevant fit ambiguity to account for.

Listed on Amazon as: 12-14FT Horse Trailer Cover, 7-Layer Heavy Duty Horse RV Cover

#8

8. Koeerie 14-16 ft Cover

• Compatible with Vehicle Type: Horse Trailer

Best for: 14–16-foot bumper-pull fit.

Why it ranks #8: The listing specifies a 14- to 16-foot bumper-pull fit and integrated access zippers, but does not state the zipper layout or a fabric weight.

A streamlined fit for bumper-pull configurations distinguishes Koeerie’s 14–16-foot cover, which is listed as compatible with Featherlite and Exiss. Its high-density nonwoven fabric is described as tear resistant and a barrier against sun degradation and harsh environmental elements, supporting year-round storage for trailers within its stated fit category.

The bumper-pull-specific silhouette is intended to align with standard trailer dimensions, helping narrow the choice for owners of that configuration. High-density nonwoven fabric provides the stated tear resistance and protection from sun degradation and harsh environmental elements. Integrated access zippers offer a way to reach the trailer without treating the cover as a fully sealed, no-access shell. The product title specifies 14–16 feet and names Featherlite and Exiss compatibility, so those are useful fit references.

Skip it if you have a trailer outside the 14–16-foot bumper-pull category; this Koeerie model is specified for that size and configuration.

Choose this Koeerie cover if you have a 14–16-foot bumper-pull trailer, including a compatible Featherlite or Exiss model, and want stated weather shielding with access zippers. Its listed configuration and length define the fit boundary.

Listed on Amazon as: Horse Trailer Cover Compatible with Featherlite, Exiss, 14-16FT

#9

9. Koeerie Bumper-Pull Cover

• Compatible with Vehicle Type: Horse Trailer

Best for: Two-horse bumper-pull storage.

Why it ranks #9: It is described for most two-horse bumper-pull trailers and has integrated access zippers, but the supplied listing gives no specific length range.

Koeerie identifies this model for most two-horse bumper-pull trailers, making trailer configuration its clearest selection cue. Its high-density nonwoven fabric is described as tear resistant and as a barrier against sun degradation and harsh environmental elements, while integrated access zippers support reaching the trailer without removing the cover.

The bumper-pull-specific silhouette is intended to align with standard trailer dimensions, which helps buyers focus on the configuration named in the title rather than treating the cover as universal. High-density nonwoven fabric supplies the stated tear resistance and environmental shielding for year-round storage. Integrated access zippers add a way to reach the trailer while covered. The listing does not give a length range for this model, so the stated compatibility with most two-horse bumper-pull trailers is the available fit guidance.

Skip it if you need a precisely stated length range before selecting a cover; this model identifies a two-horse bumper-pull fit but gives no dimensions.

This Koeerie model suits owners of two-horse bumper-pull trailers who want stated tear resistance, environmental shielding, and zipper access. Since the listing supplies no numerical length range, its configuration description is the available fit boundary.

Listed on Amazon as: Horse Trailer Cover Fits Most 2-Horse Bumper Pull Trailers

#10

10. MRWiZMS Universal Cover

• Material Type: Oxford-Stoff
• Compatible with Vehicle Type: Horse Trailer

Best for: Adjustable universal-cover fit.

Why it ranks #10: Its 12.4-by-8-by-7.9-foot dimensions and adjustable end buckle may suit some trailers, but the listing lacks a bumper-pull size range or configuration detail.

An extra 2–4 inches over many waterproof covers, paired with an X-tightening insert buckle, gives this MRWiZMS cover room to adjust around different horse trailers. Its listed dimensions are 12.4 by 8 by 7.9 feet, making it a practical option for owners who want a little fit flexibility within that size range.

The Oxford fabric is described as waterproof, UV resistant, and dustproof, so it addresses several outdoor-storage exposures in one cover. The extra sizing and end buckle provide an adjustment point for different trailer shapes, while the included storage bag gives owners a stated place to keep the cover when it is off. The listed dimensions still matter: compare them with the trailer before choosing, since adjustability does not make this a one-size-fits-all solution.

Skip it if you need a cover for a trailer outside the listed 12.4-by-8-by-7.9-foot dimensions; this model's adjustment is not unlimited.

Choose this MRWiZMS cover if your trailer is near its stated dimensions and you value extra sizing room plus an end adjustment buckle. Its listed measurements remain the boundary, so it is not a substitute for checking the trailer's length, width, and height.

Listed on Amazon as: Horse Trailer Cover, Premium Waterproof Fabric, UV Resistant, Waterproof, Dustproof, Durable, Universal Carriage Cover with Storage Bag (L12.4 x W8 x H7.9FT)