REI Co-op
REI Co-op Trailmade 60
$189Cheaper
Best Backpacking Packs · head-to-head
REI Co-op Trailmade 60 vs Gossamer Gear Mariposa 60
A sourced, side-by-side comparison. REI Co-op Trailmade 60 is cheaper at $189. Every spec and price links to its source.
Gossamer Gear
Gossamer Gear Mariposa 60
$315
Which is better: the REI Co-op Trailmade 60 or Gossamer Gear Mariposa 60?
On the specs we track, they're closely matched. The REI Co-op Trailmade 60 is the cheaper at $189.
As an Amazon Associate we earn from qualifying purchases. Prices verified at capture; live price may differ.
Full spec sheet
✓ marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.
| Spec | REI Co-op Trailmade 60 | Gossamer Gear Mariposa 60 |
|---|---|---|
| US price | $189 | $315 |
| Brand | REI Co-op | Gossamer Gear |
| Released | — | — |
| Capacity liters | 60 | 60 |
| Weight grams | — | 968 |
| Max load (kg) | — | — |
| Frame type | internal | internal |
| Torso range (cm) | 43-53 | 45.7-50.8 |
| Material denier | — | 100 |
| Num external pockets | 6 | 7 |
| Hydration compatible | Yes | Yes |
| Rain cover included | No | No |
| Access type | hybrid | top |
| Ventilated back | No | No |
Sources — REI Co-op Trailmade 60: bettertrail.com (verified 2026-07-11). Gossamer Gear Mariposa 60: gossamergear.com (verified 2026-07-11).
What's the difference between the REI Co-op Trailmade 60 and Gossamer Gear Mariposa 60?
Where the two actually differ on the specs we track (3 of 11). Matching specs are omitted.
- Torso range (cm): REI Co-op Trailmade 60 43-53 vs Gossamer Gear Mariposa 60 45.7-50.8
- Num external pockets: REI Co-op Trailmade 60 6 vs Gossamer Gear Mariposa 60 7
- Access type: REI Co-op Trailmade 60 hybrid vs Gossamer Gear Mariposa 60 top