MIXT 15L

Millet MIXT 15 backpack in black — front view

Millet MIXT 15 black — ventilated back panel and shoulder straps

Millet MIXT 15 backpack in bottle green — front view

Millet MIXT 15 bottle green — back panel and harness

Millet MIXT 15 worn — side view on model

MIXT 15 side stretch pocket with water bottle

MIXT 15 with trekking poles secured to side

MIXT 15 with skis attached using diagonal carry system

MIXT 15 shoulder strap soft flask pocket

MIXT 15 top zipper open showing interior organisation

84.90€ 99.90€

- Pay in 3x or 4x with Alma

⚡ Fast & Light: Built to disappear on your back
🎒 15L Volume: Summit-day essentials
🪶 Only 430 g: Ultralight without fragility
🪓 FPP™ Ice Axe Holder: Ready for technical terrain
📱 Shoulder-Strap Pockets: Flask and phone within reach

Color: Black

Black

Bottle

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with Chronopost or on with Colissimo.

Free delivery to pick-up points from €60.

Shipping

Branded backpacks comes from our French warehouse and are shipped with secured express shipping only.

Our orders are shipped within 2 days.

Here are some estimates depending on your country, calculated from recent shipments.

🇫🇷 France: 2 business days
🇪🇺 EU: 3 to 6 business days
🇬🇧 UK: 4 to 5 business days
🇺🇸 🇨🇦 North America: 6-9 business days

Returns

If you do not like your product, you have 30 days after receipt to return it, no questions ask.

📧 Step 1: Contact us at info@eikenshop.com to inform us of your desire to return the product. We'll provide you with all the details needed.

📦 Step 2: Ship the order and waits for us to receive it.

💳 Step 3: Once received and inspected, we will refund your order to the payment method used during your order, you do not have to do anything.

MIXT 15L Black84.90€

DIMENSIONS

43 cm x 25 cm x 17 cm (H x W x D)
VOLUME

15 L
WEIGHT

430 g
LAPTOP POCKET

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Millet MIXT 15L – The Minimalist Mountain Backpack for Fast Days & Light Alpinism (430 g)

Sharp morning start, the summit already in view, a light kit and a clear line. No hesitation, no extra weight, nothing you won't use. The Millet MIXT 15L is the day pack for fast mountain missions — the smallest member of the MIXT family, developed with mountain advisors, guides and climbers to maximise the speed factor on single-day expeditions where every gram and every movement counts.

At just 430 g, it's barely there. The N 100D ROBIC MIX ripstop main fabric (76 % polyamide / 24 % polyester) brings the abrasion resistance of a real mountain pack without the weight penalty, and the 1,000 mm waterproofing with PFC-free DWR treatment handles morning dew, snow flurries and the unexpected shower that finds you halfway up. Lining and main fabric both rated at 1,000 mm — full weather protection in a 430 g shell.

Fast hiking, speed trekking, technical approaches, light alpinism — the MIXT 15L is a compact technical pack built to carry ice axes or trekking poles, a hydration bladder in its dedicated sleeve, and a 500 ml flask within reach on the shoulder strap. Small volume, real mountain DNA, uncompromising focus on the essentials.

Millet MIXT 15L minimalist mountain backpack in black — front view

Millet MIXT 15L ventilated back panel and ergonomic shoulder straps detail

What Makes the Real Difference When Moving Fast

The MIXT 15L isn't a shrunken day pack — it's a real technical mountain pack at speed-hiking volume. Every element is chosen for one thing: stay out of your way when you're moving, and hold up when the terrain gets rough.

🪶 430 g total – you'll forget it's on your back.
🧵 ROBIC® 100D ripstop – mountain-grade abrasion resistance, no excess weight.
🪓 FPP™ ice axe holder – fast, secure axe attachment (shared with the MIXT family).
📱 Shoulder strap pockets – smartphone pocket + 500 ml flask holder.
🎒 Quick zip opening + clip – full access to the main compartment in one motion.
💧 Hydration compatible – dedicated bladder sleeve in the main compartment.

The carry stays light and honest: ergonomic shoulder straps, two removable adjustable sternum straps for fine-tuning stability on the move, and space to lash an ice axe or trekking poles when the terrain calls for it. Inside, a removable inner zip pocket with key ring keeps valuables in one known place, a front zip pocket handles a map or topo, and the two stretch mesh side pockets accept bottles or poles without ceremony.

Who This Backpack Is For

The MIXT 15L is for people who move fast in the mountains — and who know that the less they carry, the more they can do.

You hike and climb fast — speed hiking, fast trekking, quick summits, light alpine approaches.
You value weight over volume — 430 g of pack beats 800 g of margin you won't use.
You want real mountain construction — ROBIC ripstop and an FPP™ ice axe holder, not a thin running-vest fabric.
You pack with discipline — water, shell, snack, essentials, that's the list.

If you carry a full day kit with insulation, extra food and safety gear, the MIXT 25+5L or the UBIC 25L will give you the volume you actually need. But for committed light-and-fast days — speed hiking on technical terrain, minimalist approaches, fast summer summits, light alpinism — the MIXT 15L is the right pack at the right weight, and it behaves like a real mountain pack from the first meter to the last.

Millet MIXT 15L in bottle green — fast hiking technical approach backpack

Technical Specifications

General Information

Brand: Millet
Reference: MIS2236
Volume: 15 L
Weight: 430 g
Back length: 44 cm
Dimensions: 43 x 25 x 17 cm (H x W x D)
Activities: Hiking • Climbing • Fast Days

Materials & Protection

Main fabric: N 100D ROBIC® MIX ripstop (76 % polyamide, 24 % polyester)
Lining: P 210D 113T (100 % polyester)
Water resistance: 1,000 mm (main + lining)
Treatment: PFC-free DWR
Recycled content: ≥ 18 %

Carry & Adjustments

Ergonomic shoulder straps
2 removable adjustable sternum straps
Shoulder strap smartphone pocket
Shoulder strap 500 ml flask holder

Organization & Attachments

Quick zip opening + clip closure
Removable inner zip pocket with key ring
Front zip pocket (map / topo)
2 stretch mesh side pockets
Hydration system compatible
FPP™ ice axe holder
Trekking pole carry
Key clip

Millet's Commitments — On Every Product

These three commitments apply to the entire Millet range, not just this pack. They're part of what it means to choose Millet.

🧪 Free from controversial chemicals — materials meet strict criteria to exclude substances flagged as harmful to health or the environment.
🔬 Lab-tested and validated materials — every fabric is verified in laboratory conditions before it reaches production.
🧵 Repairable in Millet's own workshop — when the years catch up with your pack, it can be serviced and repaired instead of replaced.

FAQ

Is 15L really enough for a mountain day?

For a fast, disciplined mountain day, yes. 15L holds a hydration bladder or two soft flasks, a light shell, a thin insulation layer, snacks, sunglasses, gloves, a headlamp and small essentials. If you carry a full day kit with a big insulation layer and a proper lunch, the MIXT 25+5L is the right volume instead.

Why ROBIC ripstop on such a small pack?

Because speed-hiking terrain is often more abrasive than conventional trails: rock, scree, bush, occasional scramble. ROBIC® 100D ripstop is the fabric found on technical mountain packs for exactly this reason — high tear and abrasion resistance for minimal weight. It's what separates the MIXT 15 from a running vest with pockets.

What is the FPP™ ice axe holder?

FPP™ is Millet's dedicated ice axe attachment system, also found on the MIXT 25+5L. It lets you secure an axe to the pack fast and cleanly, without loose straps or improvised loops, and keeps the head locked during the approach. A real alpine detail on a 430 g pack — rare at this weight.

Is it stable when moving fast?

Yes — stability is core to the design. The two removable adjustable sternum straps lock the load close to your body, and the ergonomic shoulder straps spread the weight evenly. Less bounce, more control, smoother movement on technical terrain and fast descents.

How do the shoulder strap pockets work?

The MIXT 15L has two integrated shoulder strap pockets: one sized for a smartphone (fast access for photos, maps and phone), and one that fits a 500 ml soft flask for drinking on the move without stopping. A detail borrowed from trail running packs that makes a real difference on speed days.

Is it hydration bladder compatible?

Yes — the main compartment includes a hydration bladder sleeve. Combined with the shoulder strap flask holder, you have two hydration options: bladder for longer outings, soft flask for fast missions when you want to drink without interrupting the rhythm.

How do I clean and maintain it?

Hand wash at a maximum of 40 °C with mild, non-aggressive soap and air dry completely before storing. Brush off trail dirt instead of soaking the pack. Avoid tumble drying, bleach, ironing and dry cleaning — these damage the DWR and shorten fabric life. Re-proof the DWR with a PFC-free spray every season or two to keep the water repellency working.