Outdoor Storage Box Size Guide: 100 vs 150 vs 230 Gal
Outdoor Storage Box Size Guide: 100 vs 150 vs 230 Gal
How We Compared 100, 150 and 230 Gallon Storage Boxes
Editorial method: we compared nominal capacity, exterior footprint and the kinds of bulky outdoor items each current VEVOR size is intended to hold.
Why this guide exists: gallon capacity alone can be misleading. Long cushions, tools and pool gear need usable interior shape as much as raw volume, while larger boxes require more patio or deck space.
Best fit: 100 gal works for smaller patios and compact gear sets; 150 gal is a balanced family-size option; 230 gal is for bulky cushions or larger outdoor collections where footprint is less constrained.
This is a capacity and fit guide based on listed dimensions, not a weathering or water-ingress test. Last reviewed: October 7, 2026.
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Outdoor storage boxes are easiest to choose by matching capacity to the items you actually want to keep outside. This VEVOR family spans 100, 150, and 230 gallon sizes, with PE tarpaulin configurations plus a separate 100 gallon PP option.
100, 150, or 230 gallons: which size should you choose?
Choose 100 Gal for smaller patios and lighter outdoor storage, 150 Gal for a balanced everyday size, and 230 Gal when you need to store bulkier cushions, toys, pool gear, or garden equipment.
Compare All Storage Box Options →Key Takeaways
Three main storage capacities for different outdoor spaces.
Flexible outdoor-storage construction across the main capacity range.
A separate rigid-material configuration exists in the same family.
Availability varies by configuration and can change.
Outdoor Storage Box Size Comparison
| Capacity | Material Option | Typical Use | Current Availability |
|---|---|---|---|
| 100 Gal | PE Tarpaulin / PP | Compact patio gear, smaller cushion sets, toys | Limited / varies by material |
| 150 Gal | PE Tarpaulin | General patio, pool, garden and outdoor storage | Currently the strongest-stocked option |
| 230 Gal | PE Tarpaulin | Bulkier cushions, larger toys, pool gear and garden tools | Currently unavailable |
PE Tarpaulin vs PP
PE Tarpaulin
Used across the 100, 150 and 230 gallon configurations in this family. The listing highlights outdoor weather exposure, portability, ventilation and tool-free setup on the PE design.
PP
A separate 100 gallon PP configuration is listed. Treat it as a different construction choice rather than assuming it shares the same design details as the PE tarpaulin versions.
Which capacity fits your outdoor space?
Small patio · 100 Gal
Best when you want storage without giving up too much patio or balcony space.
Most households · 150 Gal
A practical middle ground for cushions, pool supplies, toys and garden accessories.
Bulk storage · 230 Gal
Best when large cushion sets or bulkier outdoor items are the priority.
How to Choose
01 · List the items you need to store
Large cushions and bulky pool gear need more volume than small toys or garden accessories.
02 · Measure the placement area
Capacity is only useful if the box physically fits the patio, deck or campsite location.
03 · Decide between PE and PP
Material construction differs, so compare the exact variant rather than treating all 100 gallon boxes as identical.
04 · Check current availability
This family has uneven inventory across sizes, so confirm the selected configuration before purchase.
Common Buying Mistakes to Avoid
- Choosing by gallons without measuring the actual placement area.
- Assuming PE Tarpaulin and PP models are constructed the same way.
- Buying the largest size for a small patio when 100 or 150 gallons is enough.
- Assuming all sizes are currently in stock.
- Using family-level features as if every variant had identical dimensions.
Quick Selection Checklist
- I listed what I actually need to store.
- I measured the patio or deck footprint.
- I checked the exact material option.
- I confirmed the exact size is currently available.
- I reviewed the exact configuration details before checkout.
100 Gal · PE Tarpaulin
Best for smaller patios and lighter outdoor-storage needs.
Check Current Price & Availability →
150 Gal · PE Tarpaulin
Best all-around choice in the current family and the strongest-stocked configuration.
Check Current Price & Availability →
230 Gal · PE Tarpaulin
Best for bulky outdoor storage; current availability is limited.
Check Current Availability →Frequently Asked Questions
Which size is best for most patios?
The 150 gallon option is the most balanced choice for many households because it offers more room than 100 gallons without moving to the largest 230 gallon size.
Do all sizes use PE tarpaulin?
The 100, 150 and 230 gallon PE configurations are listed, and there is also a separate 100 gallon PP option.
Is 230 gallons always better?
No. It offers more capacity, but it also requires more outdoor space. Choose around your actual storage volume and placement area.
Are all capacities currently in stock?
No. Availability varies by configuration and can change, so check the exact variant before ordering.