Trilogy Sky 25+












Trilogy Sky 25+
Regarding Shipping
Your order will be delivered by Yamato Transport.
[Standard Products]
Orders confirmed by 1 PM on weekdays, and by 9:30 AM on weekends and holidays (excluding New Year holidays), will be shipped on the same day.
Cases where same-day shipping is not possible:
・When we need to confirm your order details.
・In other cases where shipping schedules change due to inventory counts, etc., we will announce it on the website.
[If you are not home]
If you are not at home when your order is delivered, the delivery company will leave a "delivery notice."
Please contact the number provided on the notice as soon as possible to arrange redelivery.
If you do not contact the delivery company or fail to receive the product, it will be held by the delivery company for a certain period (around 7 days) and then returned to us.
In this case, your order will generally be canceled, so please be aware.
Furthermore, if there are repeated returns due to customer refusal to accept or prolonged absence, we may not be able to accept future orders.
The Trilogy Series backpack packs cutting-edge lightness, durability, and comfort into a simple exterior, designed for peak performance in all extreme conditions. The main fabric features a hybrid construction of robust 300-denier black Dyneema® and stretch Dyneema®, achieving astonishing lightness alongside excellent durability, water resistance, and compressibility. The highly breathable back panel and shoulder pads are optimized for activities with high perspiration, while the BOA system and two chest straps allow for fitting to a wide range of body types, providing a comfortable and stable carrying experience even during intense movement. The main compartment is easily accessible via two entry points—a top drawstring opening and a side zipper—while the front features a large stretch pocket. The shoulder straps include convenient and abundant storage essential for rapid movement, such as soft flask holders and mesh zip pockets. It also boasts numerous attachments for various activities within its simple appearance, including straps for securing ropes, compression cords, ice axe holders, and removable ski holders. This backpack delivers peak performance for fast and light multi-day routes across a wide range of mountain activities, from mountain running and fastpacking to alpine and ski touring.
Features
・Lightweight and highly durable
・Highly water-resistant Dyneema® material
・Expandable front pocket made of stretch Dyneema®
・Back panel and shoulder straps with both breathability and cushioning thanks to 3D mesh
・Adjustable harness with BOA system cables
・Two removable chest straps
・Removable ski holder
・Rope holder
・FPP™ ice axe holder
・Removable gear carrier cord (also serves as compression cord)
・Side access zipper for direct access to the main compartment
・Top waterproof drawstring opening
・One large front stretch pocket
・Inner zippered pocket with removable key clip
・Hydration system compatible
・Bottle holder compatible with flask bottles and zippered mesh side pocket on the shoulder harness
Material
Black Dyneema® 300D
Weight
600g
Size
W25_H46_D15cm
Compatible size (chest circumference)
S/M=up to 99cm, L/XL=100cm or more
Capacity
25L
Nude measurement
Size Chart
Choose options
The Trilogy Series backpack packs cutting-edge lightness, durability, and comfort into a simple exterior, designed for peak performance in all extreme conditions. The main fabric features a hybrid construction of robust 300-denier black Dyneema® and stretch Dyneema®, achieving astonishing lightness alongside excellent durability, water resistance, and compressibility. The highly breathable back panel and shoulder pads are optimized for activities with high perspiration, while the BOA system and two chest straps allow for fitting to a wide range of body types, providing a comfortable and stable carrying experience even during intense movement. The main compartment is easily accessible via two entry points—a top drawstring opening and a side zipper—while the front features a large stretch pocket. The shoulder straps include convenient and abundant storage essential for rapid movement, such as soft flask holders and mesh zip pockets. It also boasts numerous attachments for various activities within its simple appearance, including straps for securing ropes, compression cords, ice axe holders, and removable ski holders. This backpack delivers peak performance for fast and light multi-day routes across a wide range of mountain activities, from mountain running and fastpacking to alpine and ski touring.
Features
・Lightweight and highly durable
・Highly water-resistant Dyneema® material
・Expandable front pocket made of stretch Dyneema®
・Back panel and shoulder straps with both breathability and cushioning thanks to 3D mesh
・Adjustable harness with BOA system cables
・Two removable chest straps
・Removable ski holder
・Rope holder
・FPP™ ice axe holder
・Removable gear carrier cord (also serves as compression cord)
・Side access zipper for direct access to the main compartment
・Top waterproof drawstring opening
・One large front stretch pocket
・Inner zippered pocket with removable key clip
・Hydration system compatible
・Bottle holder compatible with flask bottles and zippered mesh side pocket on the shoulder harness
Material
Black Dyneema® 300D
Weight
600g
Size
W25_H46_D15cm
Compatible size (chest circumference)
S/M=up to 99cm, L/XL=100cm or more
Capacity
25L
Nude measurement
Size Chart
The Trilogy Series backpack packs cutting-edge lightness, durability, and comfort into a simple exterior, designed for peak performance in all extreme conditions. The main fabric features a hybrid construction of robust 300-denier black Dyneema® and stretch Dyneema®, achieving astonishing lightness alongside excellent durability, water resistance, and compressibility. The highly breathable back panel and shoulder pads are optimized for activities with high perspiration, while the BOA system and two chest straps allow for fitting to a wide range of body types, providing a comfortable and stable carrying experience even during intense movement. The main compartment is easily accessible via two entry points—a top drawstring opening and a side zipper—while the front features a large stretch pocket. The shoulder straps include convenient and abundant storage essential for rapid movement, such as soft flask holders and mesh zip pockets. It also boasts numerous attachments for various activities within its simple appearance, including straps for securing ropes, compression cords, ice axe holders, and removable ski holders. This backpack delivers peak performance for fast and light multi-day routes across a wide range of mountain activities, from mountain running and fastpacking to alpine and ski touring.
Features
・Lightweight and highly durable
・Highly water-resistant Dyneema® material
・Expandable front pocket made of stretch Dyneema®
・Back panel and shoulder straps with both breathability and cushioning thanks to 3D mesh
・Adjustable harness with BOA system cables
・Two removable chest straps
・Removable ski holder
・Rope holder
・FPP™ ice axe holder
・Removable gear carrier cord (also serves as compression cord)
・Side access zipper for direct access to the main compartment
・Top waterproof drawstring opening
・One large front stretch pocket
・Inner zippered pocket with removable key clip
・Hydration system compatible
・Bottle holder compatible with flask bottles and zippered mesh side pocket on the shoulder harness
Material
Black Dyneema® 300D
Weight
600g
Size
W25_H46_D15cm
Compatible size (chest circumference)
S/M=up to 99cm, L/XL=100cm or more
Capacity
25L
Nude measurement
Size Chart










