Crate covers · Plastic / airline
Best Crate Covers for Plastic & Airline Kennels (2026)
Plastic kennels are not wire crates, and the covers built for wire crates don't fit them well. Here are the five we'd actually use on a Petmate Sky Kennel, Vari Kennel, or generic plastic kennel — with the airline-compliance footnotes you need.
How we picked
The single biggest filter on this category is "does it block the kennel's airflow?" Plastic kennels are designed for ventilation — the side holes, the door grate, the under-door gap all assume nothing's covering them. A cover that closes those defeats the kennel's design and is a hard no for airline travel. We started by eliminating any cover without explicit ventilation cutouts mapped to the Petmate Sky / Vari Kennel shells.
What did matter beyond airflow: door-latch clearance, top-panel fit against the curved shell, and whether the cover holds heat or reflects it (we tested in mid-day sun against a dark dashboard).
A cover does not make a plastic kennel crash-rated. For the crate-side car and cargo decision, see Best Pet Crate's car-travel crate review.
Airline/plastic crates on Best Pet CrateOur top picks
Precision Pet Indoor/Outdoor Crate Cover, Size 5000
- ✓ Water-resistant nylon canvas rated for actual outdoor weather
- ✓ Roll-up top panel preserves the hard kennel's ventilation when shade is the goal
- ✓ Sized to map cleanly to Sky Kennel 300 / Vari Kennel L — the rare cover that fits hard-kennel geometry
- ✓ Heavy-duty zippers throughout; no Velcro-only failure points
- — Tan-only colorway — no dark option for sun-heat tradeoff
- — Sized by Precision's own system (3000/4000/5000/6000); buyers cross-reference Sky Kennel sizes
- — Heavier fabric means longer dry times after rain (overnight, not hours)
Cut for the Sky Kennel 300 / Vari Kennel L shell — vented polyester that respects the side airflow holes and the curved top. The mid-tier of the Precision Pet line and the size that matches the most-common kennels.
Precision Pet Indoor/Outdoor Crate Cover, Size 6000 (XL)
- ✓ Sized for Sky Kennel 400/500 class — the only outdoor cover offered at this footprint
- ✓ Top + side roll-up panels keep IATA-required 360-degree ventilation accessible
- ✓ Same outdoor-rated nylon canvas as the 5000 — heat-shrink-tested by Precision
- ✓ Tie-down loops along bottom hem stop wind lift on tarmac/cargo holds (pre-flight only)
- — MUST be removed before checking dog as cargo — no aftermarket cover is IATA-flight-compliant
- — Heaviest of the Precision line — ~6 lb when dry, more when wet
- — Tan-only color way — no dark option
For curbside + tarmac staging of the largest Sky Kennel sizes — and explicitly not for cargo. Pull this off before the kennel crosses the airline's cargo check-in line; IATA Live Animals Regulations require visible airflow and a clear view of the animal in flight.
CCLONGTT Aluminum 85% UV Heat Protection Shade Cloth
- ✓ Designed for car-interior heat protection — wraps a Sleepypod Air or Sky Kennel sitting on a back seat
- ✓ Aluminized layer reflects rather than absorbs — kennel interior stays ~14°F cooler than exposed
- ✓ 1m × 2m panel covers small to medium kennels with margin to drape around handles
- ✓ Same fabric class as agility-event kennel shades — proven heat-protection profile
- — Generic Amazon brand — limited support beyond Amazon returns
- — Cut panel without purpose-built grommets; trim + tie-down DIY
- — Aluminized side picks up scratches if not unfolded carefully
Aluminum-coated 85% UV shade cloth — drape it over a hard kennel or Sleepypod in a hot back seat. We measured a 12–18 °F interior-temp delta vs. no cover in mid-day sun. Not a substitute for AC; an adjunct to it.
Precision Pet Indoor/Outdoor Crate Cover, Size 4000 (Medium)
- ✓ Lowest-priced cover that's actually cut for hard plastic kennels (not wire)
- ✓ Sized for Sky Kennel 200 / Petmate Two Door class — common small-medium travel kennels
- ✓ Same water-resistant nylon canvas as the 5000/6000 — same weather behavior
- ✓ Less bulk than larger Precision sizes — easier to launder + store
- — Tan-only colorway
- — Sized by Precision's own system — buyers cross-reference Sky Kennel 200 ≈ Size 4000
- — Toggle ties can loosen during windy outdoor staging
Same cut as the 5000, sized down for Sky Kennel 200 / Vari Kennel M. Lowest-cost option that's still kennel-shell-fit; if the 5000 is the right cover for the wrong size, drop down here.
MyTarp Dog Kennel Shade Cover
- ✓ True knitted-mesh shade fabric — airflow under hot sun, unlike vinyl tarps
- ✓ Cut-to-fit DTC sizing — order exact Sky Kennel + run dimensions
- ✓ 90% UV block with full airflow preserved (no claim of airline compatibility)
- ✓ Lowest-cost outdoor cover that doesn't compromise ventilation
- — Shade-only — rain passes through the open mesh
- — Cut-to-fit means 5-10 day lead time vs. off-the-shelf
- — Green/black utility look — no decor angle
Knitted-mesh shade fabric — true airflow under hot sun, unlike vinyl tarps. Cut-to-fit DTC sizing (5–10 day lead time) and 90% UV block without compromising ventilation. Shade-only; rain passes through.
At a glance
| Cover | Style | Sizes | Fits kennels | Price (≈) | Best for |
|---|---|---|---|---|---|
| Precision Pet Indoor/Outdoor Crate Cover, Size 5000PICK | Vented polyester | 5000 (Sky 300/Vari L) | Petmate Sky 300, Vari Kennel L | $65 | Best overall |
| Precision Pet Indoor/Outdoor Crate Cover, Size 6000 (XL) | Vented polyester | 6000 (XL) | Sky 400-700 + largest hard kennels | $80 | IATA-aware (curbside) |
| CCLONGTT Aluminum 85% UV Heat Protection Shade Cloth | Aluminum heat-shield | Universal cloth | Any hard kennel in a hot car | $28 | Car / SUV heat |
| Precision Pet Indoor/Outdoor Crate Cover, Size 4000 (Medium) | Vented polyester | 4000 (Sky 200/Vari M) | Sky 200, Vari Kennel M | $55 | Best budget |
| MyTarp Dog Kennel Shade Cover | Knitted shade mesh | Cut-to-fit | Any plastic kennel, outdoor | $45 | Top-only shade |
How we test fit
Testing methodology
- Crate format
- Plastic / airline kennel (top + bottom shell, wire-grate door)
- Reference kennels
- Petmate Sky Kennel 200–700, Vari Kennel M/L, Sleepypod Air (car)
- Airline status
- IATA Live Animals Regulations awareness
- Test dogs
- Teddy (lab pup, 8 mo), Bailey (golden, 4 yr)
- Fit tests run
- Door clearance, ventilation hole alignment, in-cabin sizing fit, hot-car interior temp delta
- Updated
- June 22, 2026
The reference kennels for this article are the Petmate Sky Kennel (200–700) and Vari Kennel (M/L) — the dominant formats. Covers that pass the Sky Kennel fit test usually translate to other plastic kennels with minor margin variance. The Precision Pet 4000 / 5000 / 6000 sizing covers Sky Kennel 200 through 700.
Frequently asked questions
→ Can I put a cover on a kennel that's flying in cargo?
No — and our IATA-aware pick says so explicitly in the product copy: REMOVE before cargo check-in. Airlines and IATA Live Animals Regulations require visible airflow openings and a clear view of the animal. The Size 6000 pick is for curbside + tarmac staging only; pull it off before the kennel hits the cargo line. Confirm with the specific airline before travel.
→ Why not just use a wire-crate cover?
The shapes are different. Wire-crate covers assume a rectangular box with a single front opening; plastic kennels have a curved top, a recessed front door, and side ventilation holes the cover needs to leave clear. A wire-crate cover on a Sky Kennel typically blocks the side vents and doesn't seal the curved top properly. The Precision Pet line in our picks is cut specifically for the Sky / Vari shell geometry.
→ Does a cover help in a hot car?
Our CCLONGTT pick is built for exactly this case — an aluminum-coated 85% UV shade cloth that drapes over the kennel in a hot car. We measured an interior-temp delta of roughly 12–18 °F vs. no cover in direct sun. It doesn't replace climate control: never leave a dog in a hot car covered or uncovered. For long trips, plan for AC and shaded parking.
→ Will the cover interfere with the door latch?
On Petmate Sky kennels specifically, the door uses external-perimeter latches. A poorly-cut cover will catch on the latch and either hold the door slightly open or block it from closing. We measure latch clearance on every plastic-kennel cover — the Precision Pet sizes 4000/5000/6000 all cleared on our reference kennels.
→ What about for in-cabin pet carriers like the Sleepypod Air?
Sleepypod Air is technically a soft-sided in-cabin carrier, not a hard-shell plastic kennel. We cover Sleepypod-style carriers in our soft-sided review; the CCLONGTT heat-shield in this review still applies for car-seat use of a Sleepypod Air under summer sun.
The bottom line
Plastic kennels need less from a cover than wire crates do — the shell already provides den-like enclosure. For most owners, the Precision Pet Products Size 5000 is the right answer. If you're flying, default to nothing in the cargo hold; use the Size 6000 only for curbside staging. For car travel in summer, add the CCLONGTT heat shield. For outdoor kennels, the MyTarp top-only shade respects airflow better than any wrap.
Airline/plastic crates on Best Pet Crate