For buyers who want a light, rust-free shed: 4 x 6 ft of polycarbonate-panel for $499 ($20.79 per sq ft).
Amazon $499The Palram Canopia Skylight 4x6 Shed rates 2.9 among small outdoor storage sheds; the Arrow Yardsaver 4x10 Steel Shed rates 2.5 among medium ones. The Palram Canopia Skylight 4x6 Shed costs $150.99 less ($499 vs $649.99).
Prices were last checked November 9, 2026. Product prices and availability are accurate as of that date and are subject to change; the price and availability shown on Amazon or the retailer's site at the time of purchase apply. As an Amazon Associate we earn from qualifying purchases.

For buyers who want a budget steel shed: 4 x 10 ft of galvanized steel for $649.99 ($16.25 per sq ft).
Amazon $649.99Scores side by side
These two sit in different size classes (small and medium), and each is scored against the reference points for its own class, so a rating says how well each does among its own size peers. How we rank explains each factor.
| Factor weight | Palram Canopia Skylight 4x6 Shed | Arrow Yardsaver 4x10 Steel Shed |
|---|---|---|
| Overall rating | 2.9/5 | 2.5/5 |
| Value 35% | 25 $20.79 per sq ft ($499) | 35 $16.25 per sq ft ($649.99) |
| Size 15% | 20 24 sq ft of floor | 43 40 sq ft of floor |
| Construction 20% | 65 polycarbonate on an aluminum frame | 50 galvanized steel |
| Features 20% | 80 floor included, windows or skylights, vents | 0 none of the listed features |
| Warranty 10% | 0 warranty not published, scored as none | 0 warranty not published, scored as none |
Specifications
| Palram Canopia Skylight 4x6 Shed | Arrow Yardsaver 4x10 Steel Shed | |
|---|---|---|
| Size | ||
| Footprint | 4 x 6 ft | 4 x 10 ft |
| Floor area | 24 sq ft | 40 sq ft |
| Build | ||
| Material | Polycarbonate | Galvanized steel |
| Construction | Polycarbonate on an aluminum frame | Galvanized steel |
| Floor | Included | Not included |
| Doors and features | ||
| Double doors | - | Yes |
| Windows or skylights | Yes | - |
| Vents | Yes | - |