Designed for long-distance trail running, ultra-trail, and mountain adventures, the Pulse 12.X – Oxsitis Hydration Vest combines lightness, stability, and large storage capacity. Its ergonomic fit and numerous compartments allow quick access to gear without interrupting your effort.
Key Features
- 12-liter volume
- Comes with 2 x 500 ml soft flasks
- Compatible with a 1 to 2 L hydration bladder
- Multiple pockets accessible while running
- Double-access expandable back pocket
- Integrated pole holders
- Chest, waist, and side adjustment system
- Lightweight, breathable, and water-resistant fabrics
- Reflective elements and integrated safety whistle
Materials
- Light and resistant Ripstop Nylon
- 4-way stretch fabric
- 3D Coolmax mesh for ventilation and quick drying
Highlights
✓ Excellent stability even during fast running
✓ Quick access to gear without removing the vest
✓ Large capacity for long outings
✓ Very light and comfortable to wear
✓ Compatible with flasks and hydration bladder
✓ Ideal for trail running, hiking, and ski touring
Pulse 12.X Hydration Pack - Unisex
The measurements presented are for guidance only. Actual fit may vary depending on the product's cut. For optimal choice, trying on the item remains the best option.
Oxsitis pack and vest sizing is based on your chest circumference. If you are between two sizes, choose the larger one for more comfort and freedom of movement. Some women's models also come in XXS, below the XS size.
Packs and Vests - Men
| Size | Height (cm) | Chest (cm) |
|---|---|---|
| S | 155 – 165 | 80 – 90 |
| M | 170 – 175 | 95 – 100 |
| L | 180 – 195 | 105 – 115 |
Packs and Vests - Women
| Size | Height (cm) | Chest (cm) |
|---|---|---|
| XS / S | 155 – 160 | 75 – 80 |
| M / L | 165 – 190 | 85 – 100 |
Belts - Unisex
| Size | Waist (cm) |
|---|---|
| XS | 66 – 72 |
| S | 73 – 77 |
| M | 78 – 82 |
| L | 83 – 88 |
| XL | 89 and up |
Why this price?
- Samples and overstock from major brands
- New products
- Limited quantities – no restock
Designed for long-distance trail running, ultra-trail, and mountain adventures, the Pulse 12.X – Oxsitis Hydration Vest combines lightness, stability, and large storage capacity. Its ergonomic fit and numerous compartments allow quick access to gear without interrupting your effort.
Key Features
- 12-liter volume
- Comes with 2 x 500 ml soft flasks
- Compatible with a 1 to 2 L hydration bladder
- Multiple pockets accessible while running
- Double-access expandable back pocket
- Integrated pole holders
- Chest, waist, and side adjustment system
- Lightweight, breathable, and water-resistant fabrics
- Reflective elements and integrated safety whistle
Materials
- Light and resistant Ripstop Nylon
- 4-way stretch fabric
- 3D Coolmax mesh for ventilation and quick drying
Highlights
✓ Excellent stability even during fast running
✓ Quick access to gear without removing the vest
✓ Large capacity for long outings
✓ Very light and comfortable to wear
✓ Compatible with flasks and hydration bladder
✓ Ideal for trail running, hiking, and ski touring
