For buyers who want a no-paint resin shed: 7 x 7 ft of resin for $1,165.38 ($23.78 per sq ft).
Amazon $1,165.38The Lifetime 7x7 Shed 60042 rates 3.5 among medium outdoor storage sheds; the Rubbermaid 7x3.5 Large Resin Shed rates 2.3 among small ones. The Rubbermaid 7x3.5 Large Resin Shed costs $137.38 less ($1,028 vs $1,165.38).
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 no-paint resin shed: 7 x 3.5 ft of resin for $1,028 ($41.96 per sq ft).
Amazon $1,028Scores side by side
These two sit in different size classes (medium and small), 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 | Lifetime 7x7 Shed 60042 | Rubbermaid 7x3.5 Large Resin Shed |
|---|---|---|
| Overall rating | 3.5/5 | 2.3/5 |
| Value 35% | 20 $23.78 per sq ft ($1,165.38) | 0 $41.96 per sq ft ($1,028) |
| Size 15% | 51 49 sq ft of floor | 21 24.5 sq ft of floor |
| Construction 20% | 85 steel-reinforced resin | 60 resin panels |
| Features 20% | 100 floor included, windows or skylights, vents, shelving | 35 floor included |
| Warranty 10% | 64 10-year warranty | 0 warranty not published, scored as none |
Specifications
| Lifetime 7x7 Shed 60042 | Rubbermaid 7x3.5 Large Resin Shed | |
|---|---|---|
| Size | ||
| Footprint | 7 x 7 ft | 7 x 3.5 ft |
| Floor area | 49 sq ft | 24.5 sq ft |
| Build | ||
| Material | Resin | Resin |
| Construction | Steel-reinforced resin | Resin panels |
| Floor | Included | Included |
| Doors and features | ||
| Windows or skylights | Yes | - |
| Vents | Yes | - |
| Shelving | Yes | - |
| Other | ||
| Warranty | 10 years | - |