Redefining high-performance, amphibious hiking boots, the Astral TR1 Merge 2.0 hiking boots are very breathable and ultralightweight, and they have grippy soles that perform on wet and dry trails.
Upper
100% recycled polyester mesh; vegan suede; TPU reinforcements; Ariaprene collar
Weight (Pair)
1 lb. 9 oz.
- 100% recycled (rPET) upper mesh shells and lined, removable EVA sockliners
- Balanced Geometry™ combines a zero-drop Level Footbed® and a wider toe box to respect your foot's natural position while increasing balance and stability
- Minimalist construction reduces materials, toxic adhesives and overall weight
- Abrasion-resistant mesh and Ariaprene® collars let air and water pass through while keeping out debris
- Water Ready™—quick-drying, quick-draining and lightweight design reduces the entry of sand or silt
- Top Shankâ„¢ reduces foot fatigue while absorbing impact and conforming to the ground
- Sticky yet durable G.15 Rubberâ„¢ and Trail Gripâ„¢ outsoles provide exceptional grip on wet and dry surfaces; outsoles are nonmarking
Imported.
View all Astral| Best Use | Multisport |
|---|---|
| Footwear Height | Over-the-ankle |
| Footwear Closure | Lace-up |
| Upper | 100% recycled polyester mesh; vegan suede; TPU reinforcements; Ariaprene collar |
| Lining | 100% rPET |
| Midsole | 52C closed-cell EVA foam |
| Support | Top Shank |
| Outsole | Nonmarking G.15 Rubber |
| Vegan | Yes |
| Weight (Pair) | 1 lb. 9 oz. |
| Gender | Unisex |
| Sustainability | Contains recycled materials |
Astral Footwear - Unisex Adult
| 5 | 5.5 | 6 | 6.5 | 7 | 7.5 | 8 | 8.5 | 9 | 9.5 | 10 | 10.5 | 11 | 11.5 | 12 | 13 | 14 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| U.S. Men's | 5 | 5.5 | 6 | 6.5 | 7 | 7.5 | 8 | 8.5 | 9 | 9.5 | 10 | 10.5 | 11 | 11.5 | 12 | 13 | 14 |
| U.S. Women's | 6 | 6.5 | 7 | 7.5 | 8 | 8.5 | 9 | 9.5 | 10 | 10.5 | 11 | 11.5 | 12 | ||||
| UK | 4.5 | 5 | 5.5 | 6 | 6.5 | 7 | 7.5 | 8 | 8.5 | 9 | 9.5 | 10 | 10.5 | 11 | 11.5 | 12.5 | 13.5 |
| EU | 37 1/2 | 38 | 38 2/3 | 39 1/3 | 40 | 40 2/3 | 41 1/3 | 42 2/3 | 43 1/3 | 44 | 44 2/3 | 42 1/3 | 46 | 46 2/3 | 47 1/3 | 48 | 49 1/3 |
| Foot Length (in.) | 9.3 | 9.4 | 9.6 | 9.8 | 10 | 10.1 | 10.2 | 10.4 | 10.6 | 10.8 | 11 | 11.2 | 11.3 | 11.4 | 11.6 | 11.8 | 12.3 |
Sizing Notes
Measurements are stated in inches unless otherwise indicated.