Size & Fit Equipment - Sizing Details Men's Hipbelt Torso (adjustable) Torso (fixed) S/M 28 - 34 15 - 20 16 - 19 L/XL 34 - 42 17 - 22 18 - 21 One Size 28 - 40 - 17 - 20 Women's Hipbelt Torso (adjustable) Torso (fixed) XS/S 24 - 30 13 - 18 14 - 17 M/L 30 - 36 15 - 20 16 - 19 One Size 24 - 35 - 15 - 18 Benefits Water Bottle Pocket Keep your water close at hand with an external bottle pocket Recycled material Recycled content – Helps reduce landfill waste and the use of virgin materials. DWR - Water repellent A durable finish to allow for water beads on the surface of water repellent materials, preventing the fabric from saturating Description Style NF0A52SW The Borealis Mini Backpack will carry a small load and still has the durability and iconic front bungee system of its bigger sibling, making it perfect for shorter adventures. Features Front bungee system offers options for organization Main compartment includes a secure-zip mesh pocket for organization and padded tablet sleeve External, secure-zip pocket Two durable water bottle pockets can easily double as multi-use pockets with quick-draw smartphone access on one side Easy-to-use YKK® zippers Comfortable, padded top grab handle Coated, abrasion-resistant recycled polyester boot fabric Reflective details Details Sizes One size Avg Weight 12 oz (340 g) Dimensions 8.65'' x 4.15'' x 13.5'' (22 cm x 10.5 cm x 34.3 cm) Volume 610 in³ (10 liters) solid 210D recycled nylon ripstop with non-PFC durable water-repellent (non-PFC DWR) finish heather 300D heathered recycled polyester ripstop canvas with non-PFC DWR finish Style No. NF0A52SW4HF, NF0A52SW4Q7, NF0A52SWBCF, NF0A52SW0WB, NF0A52SWNO6, NF0A52SWXCK,