Source-linked specifications for the REI Co-op Half Dome 3 with Footprint — 3 person. This is a detailed tents record, checked on 2026-10-30; price and live stock are not verified.
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What the specs mean
The maker lists a 3-person capacity. That is a nominal count, not a promise that 3 full-width pads fit. Compare both the narrowest and widest floor widths, door access, and the pad outline before relying on a fit estimate. A missing minimum width is a reason to measure in person. Listed minimum weight is 5.67 lb (2,574 g); packaged weight is 7.16 lb (3,246 g). Use the packed figure for a full carry estimate.
Read the exact variant
3 person is the recorded option. Other sizes or revisions may have different dimensions, weight, or test labels.
Reported specifications
Unit conversions are calculated from the source value. Open the source tag for the originally published number.
| Specification | Manufacturer or retailer value |
|---|---|
| Claimed capacity | 3 [tm034] |
| Season label | 3-season [tm034] |
| Pitch structure | freestanding [tm034] |
| Floor length | 90 in [tm034] |
| Maximum floor width | 70 in [tm034] |
| Floor area | 43.7 sq ft [tm034] |
| Peak height | 44 in [tm034] |
| Doors | 2 [tm034] |
| Fly fabric | 40D polyethylene-coated ripstop nylon [tm034] |
| Floor fabric | 75D PU polyester taffeta [tm034] |
| Footprint included | Yes [tm034] |
| Minimum weight oz | 90.8 oz [tm034] |
| Packed weight oz | 114.5 oz [tm034] |
| Vestibule area sq ft | 9.4, 9.4 [tm034] |
| Pole material | 7000-series aluminum [tm034] |
| Pole count | 1 [tm034] |
A blank or unverified value means the dataset cannot support a number; it does not mean zero. Each source tag opens the record used for that field.
Check a current Amazon search
Search for REI Co-op Half Dome 3 with Footprint and check the exact size, revision and seller details before ordering.
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Compare a size against its own record. Shared family names do not prove identical weight or dimensions.
No other verified size is in this local dataset.
Other models to inspect
Verification limits
Evidence basis: manufacturer_declared. US market: confirmed. Listing status: listed. These labels do not establish current stock.
Unverified fields: floor_hydrostatic_head_mm, floor_width_min_in, fly_hydrostatic_head_mm
- REI item number identifies this generation. Product-name matches alone must not merge specifications from other REI item numbers.
Where these facts came from
- Half Dome 3 with Footprint — REI Co-op, accessed 2026-10-30 [tm034]
We link to a seller or manufacturer for verification and do not handle purchases, delivery, or returns. Check current terms and the exact SKU with that seller.
Questions to ask before buying
Is the listed price current?
No price or live stock data is included. Use the official product link for the current listing.
Does a nominal capacity or temperature label guarantee fit or warmth?
No. Compare exact dimensions and tested values where available, then allow for real-world conditions.
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