Peak Design TRAVEL BACKPACK 45L EXTERNAL DIMENSIONS Standard: 56cm x 33cm x 24cm (22" x 13" x 9.5") Compressed: 56cm x 33cm x 24cm (22" x 13" x 9.5") (compression only happens at the top of the bag. 6" at top when compressed) Expanded: 56cm x 33cm x 29cm (22" x 13" x 11") INTERNAL DIMENSIONS Standard: 53.3cm x 33cm x 16.5cm (21" x 13" x 6.5") Compressed: 53.3cm x 33cm x 14cm (21" x 13" x 5.5") Expanded: 53.3cm x 33cm x 19cm (21" x 13" x 7.5") LAPTOP/TABLET CARRY Laptop: 40.6cm x 30cm x 2.5cm (16" x 11" x 1") Tablet: 24cm x 19cm x 1.5cm (9.5" x 7.5" x 0.6") Fits 2021 Macbook Pro 14" and 16" models Weatherproof 100% recycled 400D nylon canvas external shell. DWR impregnated and double poly coated for water resistance. Sage fabric is Bluesign approved. 900D waterproof bottom liner High-visibility grey nylon interior Hardware is anodized aluminum and glass-reinforced nylon Super-durable UltraZips with abrasion-resistant UHMPE thread Leather accents (Sage only) are Gold Certified by the Leather Working Group Hypalon zip pulls and reinforced stress points