DESCRIPTION
Mammut Siku -21C Women's sleeping bag, designed for rigorous winter conditions in camping, trekking or alpine expeditions. Its female-specific cut optimizes heat retention, while its enveloping mummy construction ensures excellent thermal comfort even in very cold weather. Available in synthetic or down versions, it offers reliable insulation and consistent performance in cold and wet environments.
FEATURES
- Comfort temperature: -13 °C
- Limit temperature: -21 °C
- Extreme temperature: -44 °C
- Construction: mummy
- Female-specific cut for better insulation
- Adjustable 3D hood with thermal collar
- YKK central zipper with insulating flap
- Use: 4 seasons / winter
MATERIALS
- Outer: 100% polyamide with water repellent treatment (DWR)
- Insulation: Synthetic polyester fibers (Fiber version)
- Recycled materials and bluesign / RDS certifications (depending on version)
HIGHLIGHTS
✓ Excellent warmth for extreme winter conditions
✓ Optimized female-specific cut to limit heat loss
✓ Efficient insulation even in humid environments (synthetic version)
✓ Very good warmth-to-weight ratio
✓ Increased comfort with 3D hood and thermal collar
✓ Practical central zipper for ventilation and easy access
✓ Durable and responsible materials
Siku -21C Sleeping Bag - Women's
Tops - Men
| Size | Chest (cm) | Waist (cm) | Sleeve Length (cm) |
|---|---|---|---|
| S | 88 - 91 | 74 - 77 | |
| M | 92 - 99 | 78 - 85 | |
| L | 100 - 107 | 86 - 93 | |
| XL | 108 - 115 | 94 - 102 | |
| XXL | 116 - 123 | 103 - 112 | |
| XXXL | 122 - 131 | 113 - 121 |
Tops - Women
| Size | Chest (cm) | Waist (cm) | Hips (cm) |
|---|---|---|---|
| XXS | 76 - 80 | 61 - 65 | 84 - 88 |
| XS | 81 - 85 | 66 - 70 | 89 - 93 |
| S | 86 - 91 | 71 - 75 | 94 - 99 |
| M | 92 - 97 | 76 - 81 | 100 - 105 |
| L | 98 - 106 | 82 - 90 | 106 - 114 |
| XL | 107 - 114 | 91 - 99 | 115 - 122 |
| XXL | 115 - 122 | 100 - 108 | 123 - 130 |
Bottoms - Men
| Size | Waist (cm) | Hips (cm) | Inseam – Regular (cm) |
|---|---|---|---|
| 28 | 74-77 | 87-90 | 81 |
| 30 | 78-81 | 91-94 | 81.5 |
| 32 | 82-85 | 95-98 | 82 |
| 34 | 86-89 | 99-102 | 82.5 |
| 36 | 90-93 | 103-106 | 83 |
| 38 | 94-97 | 107-110 | 83.5 |
| 40 | 98-102 | 111-114 | 84 |
| 42 | 103-107 | 115-118 | 84.5 |
Bottoms - Women
| Size | Waist (cm) | Hips (cm) | Inseam – Regular (cm) |
|---|---|---|---|
| 4 | 68-70 | 92-95 | 78 |
| 6 | 71-75 | 96-99 | 78 |
| 8 | 76-80 | 100-104 | 79 |
| 10 | 81-86 | 105-109 | 79 |
| 12 | 87-92 | 110-115 | 80 |
Gloves - Men/Unisex
| Size | Hand Circumference (cm) | Hand Length (cm) |
|---|---|---|
| 5 | 18-19 | 16-17 |
| 6 | 19-20 | 17-18 |
| 7 | 20-21 | 18-19 |
| 8 | 21-22 | 19-20 |
| 9 | 22-23 | 20-21 |
| 10 | 23-24 | 21-22 |
| 11 | 24-25 | 22-23 |
| 12 |
Why this price?
- Samples and overstock from major brands
- New products
- Limited quantities – no restock
DESCRIPTION
Mammut Siku -21C Women's sleeping bag, designed for rigorous winter conditions in camping, trekking or alpine expeditions. Its female-specific cut optimizes heat retention, while its enveloping mummy construction ensures excellent thermal comfort even in very cold weather. Available in synthetic or down versions, it offers reliable insulation and consistent performance in cold and wet environments.
FEATURES
- Comfort temperature: -13 °C
- Limit temperature: -21 °C
- Extreme temperature: -44 °C
- Construction: mummy
- Female-specific cut for better insulation
- Adjustable 3D hood with thermal collar
- YKK central zipper with insulating flap
- Use: 4 seasons / winter
MATERIALS
- Outer: 100% polyamide with water repellent treatment (DWR)
- Insulation: Synthetic polyester fibers (Fiber version)
- Recycled materials and bluesign / RDS certifications (depending on version)
HIGHLIGHTS
✓ Excellent warmth for extreme winter conditions
✓ Optimized female-specific cut to limit heat loss
✓ Efficient insulation even in humid environments (synthetic version)
✓ Very good warmth-to-weight ratio
✓ Increased comfort with 3D hood and thermal collar
✓ Practical central zipper for ventilation and easy access
✓ Durable and responsible materials
