Think Tank Shape Shifter 37L, Black

Think Tank Shape Shifter 37L — Adaptive backpack that expands, compresses and reshapes for fast-moving photojournalists

The Think Tank Shape Shifter 37L is a redesigned, highly adaptable backpack for photographers and photojournalists. It expands, compresses, and reshapes to match your gear and workflow. Above all, it focuses on improved ergonomics, smarter organization, and versatile carry options so you can move quickly while carrying maximum gear in minimal space.

Key features and organization

The Shape Shifter 37L combines flexible packing with quick access to essential items. Its layout supports multiple cameras and lenses, while keeping tools and valuables secure and organized.

• Quick-access front pockets that fit up to a 70-200mm f/2.8 lens for fast lens changes.
• Fully reconfigurable interior gear pouches and hold-down straps for unique gear layouts.
• Holds multiple cameras with lenses attached to reduce packing and prep time.
• Divider-free design for flexible, streamlined packing and faster rearrangement.
• Compression design; the large size also expands for added capacity.
• Meets most international and U.S. carry-on requirements.*
• Luggage pass-through strap for easy airport travel.
• Multipurpose tripod cup that fits tripods, monopods, or light stands.
• Hidden security pocket for valuables to keep items out of sight.
• Dedicated business card holder for quick identification at events or assignments.
• Adjustable sternum strap for a custom fit and added comfort on the move.
• D-rings on shoulder straps for attaching accessories where needed.
• Removable, tuck-away waistbelt that provides extra support when required.
• Belt pass-through accommodates a Pro Speedbelt for modular travel setups.
• Front expandable pocket with a built-in organizer for small gear and everyday items.
• YKK RC Fuse Zippers provide durable, reliable zipper performance.
• Top front pocket sized for a cell phone or other quick-access items.
• Rear laptop compartment with two mesh pockets for accessories and power supplies.
• Front side pockets that fit a 70-200mm f/2.8 and include adjustable dividers with hook-and-loop attachment.
• Zippered pocket inside the main compartment for extra organization.

Description and intended use

The Shape Shifter is an evolution of Think Tank’s original compress-flat design. Now, shape shifting truly means adapting, expanding, compressing, and transforming to meet the needs of the moment. The redesign targets modern workflows and is particularly suited for photojournalists who need to carry large amounts of gear, move fast, and remain nimble in varied environments.

With improved ergonomics and increased versatility, the backpack supports quick lens changes, secure storage of valuables, and multiple trip configurations. It also simplifies airport travel thanks to its carry-on compatibility and luggage pass-through strap.

What fits

Examples of gear configurations

• Fuji X-series: 50–140mm f/2.8, 16–55mm f/2.8, 50mm f/1.2.
• Leica M11: Summilux-M 50mm f/1.4, Summilux-M 35mm f/1.4, Summilux 90mm.
• Sony: 7C or A1 with 14mm, 24mm f/1.4, 35mm f/1.4, 50mm f/2.5.
• Nikon: Z50 — Z6 with 20mm f/1.8, 35mm f/1.4, 50mm f/1.8, 85mm f/1.8.

What's included

The backpack ships with modular interior components that let you build the layout you need for each assignment.

• 1 Body Bag
• 1 Small Pouch
• 1 Medium Pouch
• 1 Large Pouch
• 2 Camera Hold-Down Straps
• 2 Bumper Pads
• 1 Detachable Tripod Strap
• 1 Rain Cover
• Fully reconfigurable interior gear pouches and hold-down straps for unique gear layouts
• Holds multiple cameras with lenses attached
• Divider-free design for flexible, streamlined packing

Care and travel notes

Use the luggage pass-through for rolling luggage to speed up airport transitions. When traveling, always verify your airline’s current carry-on dimensions and allowances to confirm compliance.

FAQ

Question: Will the Shape Shifter 37L fit a 70–200mm f/2.8 in a quick-access pocket?
Answer: Yes. The quick-access front pockets are sized to fit up to a 70–200mm f/2.8, allowing fast lens changes without opening the main compartment.

Question: How flexible is the interior for different gear setups?
Answer: The interior uses fully reconfigurable pouches and hold-down straps, plus a divider-free design, so you can rearrange the layout to hold multiple cameras, lenses, and accessories for various assignments.

Question: Can I carry a tripod or monopod with this backpack?
Answer: Yes. The multipurpose tripod cup accepts tripods, monopods, or light stands, and a detachable tripod strap is included for secure attachment.

Question: Is the pack suitable for long assignments where comfort matters?
Answer: The backpack includes improved ergonomics, an adjustable sternum strap, D-rings on the shoulder straps for accessories, and a removable tuck-away waistbelt for added support when you need it.

Question: Does the Shape Shifter offer secure storage for valuables and business items?
Answer: Yes. It has a hidden security pocket for valuables and a dedicated business card holder for identification, plus a top front pocket sized for a phone and a rear laptop compartment with two mesh pockets for accessories.

*Always check with your airline for current carry-on requirements.