Thermobak Mil Spec Crux S 3 L
The Camelbak Thermobak Mil Spec Crux S 3 Liter black offers the same features and functions as the proven Thermobak 3L, but in a shorter, optimized design. The shorter, wider shape does not hang below the belt line and therefore sits more comfortably when wearing a duty belt.
The hydration bladder delivers 25% more water per sip, while the optimized opening allows for quick filling and cleaning. The Hydroguard technology inhibits the growth of bacteria on the reservoir and tube surfaces, the insulated tube cover maintains the water temperature and protects the tube from harmful UV rays. The self-sealing bite valve closes automatically after each use and the Easy Open cap keeps it clean and leak-proof.
The backpack is equipped with D-rings and ergonomically shaped shoulder straps with quick-release buckles. These can be easily removed and stowed in the built-in back compartment. In addition, it has an adjustable-height chest strap. This combination guarantees a high level of carrying comfort. A fully insulated hydration bladder compartment made of 5 mm foam with a 2-way zipper provides optimal access to the bladder. A water drainage eyelet at the bottom, a carry handle, and a soft loop panel for name tapes round off the backpack.
- Quick Link Hydrolock one-hand valve with Quick Link modularity
- Ergonomic filling handle for convenient and easy filling
- Hydration bladder volume: 3 liters
Material:
- Polyamide (Double-Rip Cordura 500D)
- YKK zippers
- Hydration bladder: 100% polyurethane
Dimensions:
- Hydration bladder: approx. 36 x 24 x 4 cm
- Backpack: approx. 36 x 25 x 11 cm
The hydration bladder delivers 25% more water per sip, while the optimized opening allows for quick filling and cleaning. The Hydroguard technology inhibits the growth of bacteria on the reservoir and tube surfaces, the insulated tube cover maintains the water temperature and protects the tube from harmful UV rays. The self-sealing bite valve closes automatically after each use and the Easy Open cap keeps it clean and leak-proof.
The backpack is equipped with D-rings and ergonomically shaped shoulder straps with quick-release buckles. These can be easily removed and stowed in the built-in back compartment. In addition, it has an adjustable-height chest strap. This combination guarantees a high level of carrying comfort. A fully insulated hydration bladder compartment made of 5 mm foam with a 2-way zipper provides optimal access to the bladder. A water drainage eyelet at the bottom, a carry handle, and a soft loop panel for name tapes round off the backpack.
- Quick Link Hydrolock one-hand valve with Quick Link modularity
- Ergonomic filling handle for convenient and easy filling
- Hydration bladder volume: 3 liters
Material:
- Polyamide (Double-Rip Cordura 500D)
- YKK zippers
- Hydration bladder: 100% polyurethane
Dimensions:
- Hydration bladder: approx. 36 x 24 x 4 cm
- Backpack: approx. 36 x 25 x 11 cm
Product Information
Product Information
Shipping & Returns
Shipping & Returns




Thermobak Mil Spec Crux S 3 L
Thermobak Mil Spec Crux S 3 L
The Camelbak Thermobak Mil Spec Crux S 3 Liter black offers the same features and functions as the proven Thermobak 3L, but in a shorter, optimized design. The shorter, wider shape does not hang below the belt line and therefore sits more comfortably when wearing a duty belt.
The hydration bladder delivers 25% more water per sip, while the optimized opening allows for quick filling and cleaning. The Hydroguard technology inhibits the growth of bacteria on the reservoir and tube surfaces, the insulated tube cover maintains the water temperature and protects the tube from harmful UV rays. The self-sealing bite valve closes automatically after each use and the Easy Open cap keeps it clean and leak-proof.
The backpack is equipped with D-rings and ergonomically shaped shoulder straps with quick-release buckles. These can be easily removed and stowed in the built-in back compartment. In addition, it has an adjustable-height chest strap. This combination guarantees a high level of carrying comfort. A fully insulated hydration bladder compartment made of 5 mm foam with a 2-way zipper provides optimal access to the bladder. A water drainage eyelet at the bottom, a carry handle, and a soft loop panel for name tapes round off the backpack.
- Quick Link Hydrolock one-hand valve with Quick Link modularity
- Ergonomic filling handle for convenient and easy filling
- Hydration bladder volume: 3 liters
Material:
- Polyamide (Double-Rip Cordura 500D)
- YKK zippers
- Hydration bladder: 100% polyurethane
Dimensions:
- Hydration bladder: approx. 36 x 24 x 4 cm
- Backpack: approx. 36 x 25 x 11 cm
The hydration bladder delivers 25% more water per sip, while the optimized opening allows for quick filling and cleaning. The Hydroguard technology inhibits the growth of bacteria on the reservoir and tube surfaces, the insulated tube cover maintains the water temperature and protects the tube from harmful UV rays. The self-sealing bite valve closes automatically after each use and the Easy Open cap keeps it clean and leak-proof.
The backpack is equipped with D-rings and ergonomically shaped shoulder straps with quick-release buckles. These can be easily removed and stowed in the built-in back compartment. In addition, it has an adjustable-height chest strap. This combination guarantees a high level of carrying comfort. A fully insulated hydration bladder compartment made of 5 mm foam with a 2-way zipper provides optimal access to the bladder. A water drainage eyelet at the bottom, a carry handle, and a soft loop panel for name tapes round off the backpack.
- Quick Link Hydrolock one-hand valve with Quick Link modularity
- Ergonomic filling handle for convenient and easy filling
- Hydration bladder volume: 3 liters
Material:
- Polyamide (Double-Rip Cordura 500D)
- YKK zippers
- Hydration bladder: 100% polyurethane
Dimensions:
- Hydration bladder: approx. 36 x 24 x 4 cm
- Backpack: approx. 36 x 25 x 11 cm
Select Color
From $112.60
Thermobak Mil Spec Crux S 3 L—
$112.60
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The Camelbak Thermobak Mil Spec Crux S 3 Liter black offers the same features and functions as the proven Thermobak 3L, but in a shorter, optimized design. The shorter, wider shape does not hang below the belt line and therefore sits more comfortably when wearing a duty belt.
The hydration bladder delivers 25% more water per sip, while the optimized opening allows for quick filling and cleaning. The Hydroguard technology inhibits the growth of bacteria on the reservoir and tube surfaces, the insulated tube cover maintains the water temperature and protects the tube from harmful UV rays. The self-sealing bite valve closes automatically after each use and the Easy Open cap keeps it clean and leak-proof.
The backpack is equipped with D-rings and ergonomically shaped shoulder straps with quick-release buckles. These can be easily removed and stowed in the built-in back compartment. In addition, it has an adjustable-height chest strap. This combination guarantees a high level of carrying comfort. A fully insulated hydration bladder compartment made of 5 mm foam with a 2-way zipper provides optimal access to the bladder. A water drainage eyelet at the bottom, a carry handle, and a soft loop panel for name tapes round off the backpack.
- Quick Link Hydrolock one-hand valve with Quick Link modularity
- Ergonomic filling handle for convenient and easy filling
- Hydration bladder volume: 3 liters
Material:
- Polyamide (Double-Rip Cordura 500D)
- YKK zippers
- Hydration bladder: 100% polyurethane
Dimensions:
- Hydration bladder: approx. 36 x 24 x 4 cm
- Backpack: approx. 36 x 25 x 11 cm
The hydration bladder delivers 25% more water per sip, while the optimized opening allows for quick filling and cleaning. The Hydroguard technology inhibits the growth of bacteria on the reservoir and tube surfaces, the insulated tube cover maintains the water temperature and protects the tube from harmful UV rays. The self-sealing bite valve closes automatically after each use and the Easy Open cap keeps it clean and leak-proof.
The backpack is equipped with D-rings and ergonomically shaped shoulder straps with quick-release buckles. These can be easily removed and stowed in the built-in back compartment. In addition, it has an adjustable-height chest strap. This combination guarantees a high level of carrying comfort. A fully insulated hydration bladder compartment made of 5 mm foam with a 2-way zipper provides optimal access to the bladder. A water drainage eyelet at the bottom, a carry handle, and a soft loop panel for name tapes round off the backpack.
- Quick Link Hydrolock one-hand valve with Quick Link modularity
- Ergonomic filling handle for convenient and easy filling
- Hydration bladder volume: 3 liters
Material:
- Polyamide (Double-Rip Cordura 500D)
- YKK zippers
- Hydration bladder: 100% polyurethane
Dimensions:
- Hydration bladder: approx. 36 x 24 x 4 cm
- Backpack: approx. 36 x 25 x 11 cm










