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Our on-line store is open 24/7 and we ship Monday through Friday, excluding some holidays. Orders received for products without shipping restrictions on its product page will ship the same business day when received before 12:00 p.m. PST. Orders in high demand will have an estimated production time listed on its product page and will ship according to the date listed.
Made to expand horizons, the exceptionally versatile Mantis delivers its organization, durability, and balanced carry with a clean, minimalist design and recycled materials. A drawbridge opening allows easy access to the large main compartment, multiple pockets provide intuitive organization, and an internal sleeve carries a hydration reservoir or laptop. The padded back, frame sheet, and aluminum stay combine for a comfortable carry, and adjustable side pockets hold water bottles, windshell, or camera.
Technical features
Lightweight
Fabric treatment
FC0-DWR (Durable Water Repellent) finish repels moisture
Logos & Label configuration
Arc'teryx Bird logo
Pack design & Construction
Top grab handle for easy grab-and-go access
Padded back panel with frame sheet and aluminum stay help carry load comfortably
Pack dimensions
Mantis 26 Backpack = Length: 47.5cm, Width: 27.5cm, Depth: 25cm
Pack loading & Closure configuration
Spacious panel-load main compartment
Pack pocket configuration
Stretch mesh external side pockets carry water bottles or reusable coffee mugs
Internal security pocket with key clip
Top lid pocket
Inner sleeve for a laptop or hydration bladder
Two front zipper pockets
Pack suspension configuration
Adjustable sternum strap
Sustainability
Shell - bluesign® approved material, recycled content
Lining - dope dyed some colours, recycled content
PFAS (Per- and polyfluoroalkyl substances) Compliant
We are a Seattle, WA based outdoor gear store with a mission to make climbing, backpacking, skiing & mountaineering accessible and enjoyable for everyone.
© 2026, Master Store
