Le sac est très bien conçu. Très confortable. Le système de serrage est simple et efficace qui amène un super maintient sans de ballotage. Les flasques fournies avec un système de blocage si on appuie malencontreusement sur les tétines. Fonctionnel avec beaucoup de poche dont une zippée
Kailas Fuga Air 7 Ⅳ Trail Running Vest Pack 7L Women's
SKU: KA25540060003191001
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Find Your Perfect Fit | FUGA Size Guide
At FUGA, we engineer trail running shoes for the most rugged terrains and relentless trail adventures. Precision fit is not just about comfort—it's about stability, speed, and unlocking your peak performance.
Men's Shoes Size Chart

Not Sure What is the Right Shoe Size for You?
The following instructions will help you choose.
- Take a piece of paper and a pen or pencil
- Stand with your heels against the wall
- Stand upright, placing your weight on both feet
- Get someone else to draw a line be the tip of your toe
- Measure the length from the wall to the line
- Add 3-5 MM to the measured length (important for toe space)
- Compare the foot length with size chart
| Size EUR | Size UK | Size US | Foot Length (INCH) | Foot Length (MM) | STANDARD WIDTH(MM) | WIDE WIDTH(MM) |
|---|---|---|---|---|---|---|
| 40 | 6 | 7 | 9.6 - 9.8 | 245 - 248 | 86 | 91 |
| 41 | 6.5 | 7.5 | 9.9 - 10 | 252 - 255 | 91 | 96 |
| 41.5 | 7 | 8 | 10 - 10.2 | 255 - 258 | 91 | 96 |
| 42 | 7.5 | 8.5 | 10.2 - 10.3 | 258 - 262 | 96 | 101 |
| 42.5 | 8 | 9 | 10.3 - 10.4 | 262 - 265 | 96 | 101 |
| 43 | 8.5 | 9.5 | 10.4 - 10.6 | 265 - 268 | 101 | 106 |
| 44 | 9 | 10 | 10.7 - 10.8 | 272 - 275 | 106 | 111 |
| 44.5 | 9.5 | 10.5 | 10.8 - 10.9 | 275 - 278 | 106 | 111 |
| 45 | 10 | 11 | 10.9 - 11.1 | 278 - 282 | 111 | 116 |
| 46 | 10.5 | 11.5 | 11.2 - 11.3 | 285 - 288 | 116 | 121 |
| 46.5 | 11 | 12 | 11.3 - 11.5 | 288 - 292 | 116 | 121 |
| 47 | 11.5 | 12.5 | 11.5 - 11.6 | 292 - 295 | 121 | 126 |
| 48 | 12.5 | 13.5 | 11.6 - 11.8 | 295 - 300 | 126 | 132 |
Women's Shoes Size Chart

Not Sure What is the Right Shoe Size for You?
The following instructions will help you choose.
- Take a piece of paper and a pen or pencil
- Stand with your heels against the wall
- Stand upright, placing your weight on both feet
- Get someone else to draw a line be the tip of your toe
- Measure the length from the wall to the line
- Add 3-5 MM to the measured length (important for toe space)
- Compare the foot length with size chart
| Size EUR | Size UK | Size US | Foot Length (INCH) | Foot Length (MM) |
|---|---|---|---|---|
| 36 | 3.5 | 5.5 | 8.9 - 9.1 | 227 - 230 |
| 36.5 | 4 | 6 | 9.1 - 9.2 | 230 - 233 |
| 37 | 4.5 | 6.5 | 9.2 - 9.3 | 233 - 237 |
| 37.5 | 5 | 7 | 9.3 - 9.4 | 237 - 240 |
| 38 | 5.5 | 7.5 | 9.4 - 9.6 | 240 - 244 |
| 39 | 6 | 8 | 9.7 - 9.8 | 247 - 250 |
| 39.5 | 6.5 | 8.5 | 9.8 - 10 | 250 - 253 |
| 40 | 7 | 9 | 10 - 10.1 | 253 - 257 |
| 41 | 7.5 | 9.5 | 10.1 - 10.2 | 257 - 260 |
Gloves Size Chart
| Category | Size (MM) | S | M | L |
|---|---|---|---|---|
| Women's | Palm Circumference | 165-180 | 180-198 | - |
| Middle Finger Length | 70 | 78 | - | |
| Men's | Palm Circumference | - | 200-213 | 213-230 |
| Middle Finger Length | - | 82 | 93 | |
| Unisex | Palm Circumference | 180-198 | 200-213 | 213-230 |
| Middle Finger Length | 78 | 82 | 93 | |
![]() | ① Finger Length: Measure from tip of middle finger to base of palm ② Palm Circumference: Wrap around widest part of hand (fingers together) | |||
Socks Size Chart
| Category | Sock Size | Foot Length (MM) | EU Shoe Size |
|---|---|---|---|
| Unisex | S | 240-260 | 37-39 |
| M | 260-280 | 40-42 | |
| L | 280-300 | 43-45 | |
| Men's | M | 240-260 | 40-42 |
| L | 260-280 | 43-45 | |
| Women's | S | 200-220 | 35-37 |
| M | 220-240 | 38-40 |
Recommended use
Trail Running, Road Running, Marathon, Lightweight Trekking
Specifications
● Weighs only 180g(S), perfect for trail running, road running, marathon and lightweight trekking
● 2 TPU 500ml soft flasks with 360° revolving valve (each flask weighs 38g)
● An eco-friendly garbage drawstring bag to keep your bag clean
Materials
● 90% highly breathable mesh fabric (with Polygiene® treatment)
● Cotton threads (enforcement points)
● TPU soft flasks
Shipping & Delivery
Free shipping for orders over €100
Shipping Details:
- Standard Shipping: 7-15 business days
- Express Shipping: 3-5 business days
Product Care
Backpack Care Guide
Washing
- Before first use and for regular cleaning, wash with clean water and a mild soap or detergent. Do not use bleach.
- Clean with mild soap or detergent only. Do not rinse with bleach.
- Gently brush with a soft-bristle brush to avoid damaging the waterproof coating.
- Use a mild or slightly acidic detergent and rinse thoroughly to minimize chemical residue.
- Do not soak for extended periods, as prolonged immersion may reduce waterproof performance.
- After washing, air dry in a cool, well-ventilated area. Avoid direct sunlight to prevent premature aging of the waterproof layer.
- Spot clean with a damp cloth as needed.
Features
Specially designed for women, this pack will fix the barycenter on your upper torso, then distribute weight evenly, therefore, reducing the burden on your hips and legs, keeping you in dynamic balance as running.
● ADF (All-round Dial Fit) adjustment system that features a dial, a lace and fixed lace guides provides quick, all-round and precise adjustment
● BI-FIX system prevents water in soft flasks from sloshing when they are half full
● Multiple compartments give large capacity for mandatory equipment and keep your pack well-organized
● Ergonomic functional areas for maximum comfort (loading area, breathable area, stretchy area)
● Multi-layer storage system at back (breathable and stretchy mesh also keeps your items stable)
● 2 ways to attach your trekking poles
● 90% highly breathable mesh fabric for optimized ventilation
● Enforcement at the force-bearing point and full cotton threads on easy-to-wear places upgrade durability
● Reflective printings for night visibility
● Zipper pockets keep your valuables secured
● Mesh fabric with Polygiene treatment inhibits the growth of microbes and reduces odor
Stable Fit System
General trail running packs are designed based on male models, resulting in an inadequate fit for females. Female runners experience excessive shaking and discomfort while running, which negatively impacts their movements and overall performance.
Research has revealed that during high-intensity running, women's breasts can experience displacement ranging from 4 to 10 cm. Calculating based on an average stride length of 60 cm, this means that over a distance of 30 kilometers, the movement trajectory of women's breasts can reach up to 2000 meters. Once ligament damage occurs, leading to breast sagging or looseness, it becomes challenging to restore the previous curvature of the breasts.
Multi-Pocket Storage. Stable Load Carry
Layered Load System includes layered stable loading of 14 compartments, offering room for all trail race essentials
Stable Bottles. No Shake On The Run
BI-FIX Dual-Stage Bottle Tightening System allows one-hand tightening when bottle is low to ensure secure holding
Lightweight Comfort. Run In Peak Form
Lightweight design with a total weight ≈200g (S/A-B) places zero burden on trail runs
Customer Reviews
Super produits, très pratique et stable avec le système BAO. Dommage que seul les flasques de la même taille que FUGA rentrent.
After an initial, somewhat uncertain outing, the second and subsequent uses convinced me. However, a few adjustments would still be needed to make it perfect. The designated pocket for the phone causes me pain near my lower ribs (I prefer to place it on my thigh instead), and the fit could be better adapted to accommodate breathing (the movement of the rib cage).
Great experience so far!
Très bon maintient, beaucoup de poche très bien placé ! Notamment la poche imperméable téléphone


















