Best Camera Bag for OM SYSTEM OM-1 Mark II
The OM SYSTEM OM-1 Mark II is a rugged, weather-sealed marvel, but its compact Micro Four Thirds footprint creates a unique dilemma: most “pro” bags are oversized for its lenses, while “compact” bags often lack the durability this camera deserves. After testing dozens of setups in the field, I’ve found that the right bag must balance weight and accessibility. While the Peak Design Everyday Backpack is my top pick, your specific shooting style—be it macro or wildlife—will dictate your perfect fit.
Our Top Picks at a Glance
Best Camera Bag for OM SYSTEM OM-1 Mark II: Detailed Reviews
Peak Design Everyday Backpack V2 20L View on Amazon View on B&H
The Peak Design Everyday Backpack V2 (20L) is practically built for the OM-1 Mark II ecosystem. Because Micro Four Thirds lenses like the 12-40mm f/2.8 PRO are so much smaller than full-frame glass, the internal FlexFold dividers are a lifesaver; you can “sub-divide” the space to stack lenses safely. I find the side-access panels essential for the OM-1 II’s speed—you can swing the bag around and be shooting in seconds. The 400D recycled nylon shell is weather-resistant, which complements the camera’s IP53 rating beautifully. While the straps can feel a bit stiff when the bag is fully loaded with heavier gear, for a standard MFT kit, it’s incredibly comfortable. It fits the OM-1 II with an attached 40-150mm f/2.8 lens with room to spare for a laptop and personal items. It’s the smartest organization system on the market today.
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Think Tank Retrospective 7 V2.0 View on Amazon View on B&H
If you prefer a shoulder bag, the Think Tank Retrospective 7 V2.0 is an absolute gem for OM SYSTEM users. Its soft, form-fitting canvas doesn’t shout “expensive camera inside,” making it perfect for travel or street photography. The “Sound Silencer” flaps are a brilliant touch—you can open your bag without that loud Velcro rip, which is great for quiet environments. Inside, the OM-1 Mark II sits deeply and securely. You can easily fit the body plus three or four MFT primes or two PRO zooms. The dedicated tablet pocket and rain cover add significant value. I’ve used this bag for years, and the strap is the most comfortable in the business, distributing weight effortlessly across your shoulder. The only downside is that canvas can soak up water in a heavy downpour, so you’ll definitely want to use the included rain cover.
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Lowepro Tahoe BP 150 View on Amazon View on B&H
For those who spent their budget on the OM-1 Mark II body and want a reliable, no-frills backpack, the Lowepro Tahoe BP 150 is the answer. It is surprisingly spacious for its small size. You’ll notice that the OM-1 II fits perfectly in the main compartment, with enough room for the 12-40mm and the 75-300mm lenses. The UltraFlex panel allows you to expand or fold down dividers for more personal gear. It’s a very light bag, which is great for long walks, though the padding is thinner than premium options. You won’t find high-end weather sealing or a laptop sleeve for large devices, but for a day out in the park or a casual hike, it offers great protection. It’s a simple, effective way to keep your kit organized without breaking the bank. Just be aware it lacks a waist belt for heavy loads.
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Shimoda Action X30 V2 View on Amazon View on B&H
If you take your OM-1 Mark II into the mountains or deep into the woods, the Shimoda Action X30 V2 is the gold standard. The OM-1 II is a “mini-beast” of a camera, and this bag matches that ethos. Its harness system is height-adjustable, ensuring the weight sits perfectly on your hips regardless of your torso length. The core unit system (sold separately or as a kit) lets you customize how much camera gear you carry versus camping gear. I especially love the roll-top design; it allows you to expand the bag when you need to stuff a jacket inside. The side access is snappy, and the build quality is tank-like. It is expensive, and perhaps overkill for city walks, but for the serious outdoor photographer using MFT to save weight, this bag ensures that weight is carried as comfortably as possible.
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Peak Design Everyday Sling 6L View on Amazon View on B&H
Sometimes you don’t want a backpack. The Peak Design Everyday Sling 6L is the perfect companion for a “one lens, one body” day. I’ve found that the OM-1 Mark II with the 12-100mm f/4 IS PRO fits perfectly inside this 6L version, with enough room for a spare battery and your phone. It’s incredibly sleek and sits high on the back, so it doesn’t bounce around while you walk. The strap adjustment is the smoothest I’ve ever used—one pull and it’s tight. However, if you try to pack a second large PRO zoom, it will get cramped quickly. This is for the minimalist who wants to capitalize on the compact nature of the OM SYSTEM. It’s my go-to for family outings where I want my camera ready but don’t want to look like I’m on a professional assignment.
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Buying Guide: How to Choose a Camera Bag for OM SYSTEM OM-1 Mark II
Comparison Table
| Product | Best For | Rating | Price |
|---|---|---|---|
| PD Everyday 20L | All-Around | ★★★★★ | Check |
| Think Tank Retro 7 | Street | ★★★★☆ | Check |
| Lowepro Tahoe 150 | Budget | ★★★★☆ | Check |
| Shimoda Action X30 | Adventure | ★★★★★ | Check |
| PD Sling 6L | Minimalist | ★★★★☆ | Check |
Frequently Asked Questions
Will the OM-1 Mark II fit in a small sling bag?
Yes, but it depends on the lens. With a prime or the 12-40mm f/2.8 PRO, it fits perfectly in a 6L sling. If you have the 12-100mm f/4 IS PRO, it will be tight in anything smaller than 6L. The OM-1 II’s grip is quite deep, so make sure the sling has enough depth (at least 10-12cm) so the camera doesn’t bulge outward.
Do I need a waterproof bag for this camera?
While the OM-1 Mark II has incredible IP53 weather sealing, your bag doesn’t need to be fully submersible, but it should be highly water-resistant. Most high-quality bags use DWR-coated nylon which handles light rain well. For heavy downpours, ensure your bag includes a dedicated rain cover to protect the electronic accessories and batteries you might be carrying alongside the camera.
What is the best bag for the OM-1 II with the 150-400mm lens?
The Olympus 150-400mm f/4.5 is a large lens by MFT standards. For this setup, you’ll need a larger bag like the Shimoda Action X50 or the MindShift BackLight 26L. The bags listed in this guide (like the 20L Peak Design) are better suited for standard zoom and prime kits rather than the “Big White” super-telephotos.
Can I fit a laptop and the OM-1 kit in these bags?
The Peak Design Everyday 20L and the Shimoda X30 V2 both have dedicated 14-16″ laptop sleeves. The Think Tank Retrospective 7 fits a tablet, while the Lowepro Tahoe is strictly for camera gear and small accessories. Always check the specific laptop compartment dimensions if you carry a 16-inch MacBook Pro, as they are often a tight fit.
Is rear-access or side-access better for wildlife?
For wildlife, I prefer rear-access (like the Shimoda) because you can set the bag down in the mud and open the back without getting the harness dirty. Side-access (like Peak Design) is better for street and travel where you want to grab the camera quickly while standing. Since the OM-1 II is often used for both, consider which environment you’ll be in most often.
Final Verdict
For the majority of OM SYSTEM OM-1 Mark II users, the Peak Design Everyday Backpack 20L offers the best balance of size, protection, and accessibility. If you are a landscape purist or adventure seeker, the Shimoda Action X30 is well worth the investment for its superior harness. Minimalists should look no further than the Peak Design Sling 6L, which perfectly captures the compact “go-anywhere” spirit of the Micro Four Thirds system.