A4U Sling

Designed for Productivity & Travel – Perfect for café working, international trips, and everyday carry. Refined Crossbody Fit – Balances sporty casual aesthetics with functional storage. Spacious Yet Compact – Holds A4 notebooks, small iPads, and essentials while maintaining a sleek profile. Tested & Trusted – Proven on dozens of global trips to adapt seamlessly wherever you go. Premium Build – Crafted with Baby Ballistic fabric, 10XD™ lining, and Vislon™ zippers for durability. Comfortable & Flexible – Soft materials and thoughtful design blend into your outfit & routine. Organized Interior – Features a key fob, inner pocket, zippered compartment, and light insulation for padding. Dimensions: 11.5” L x 8” H x 2.5” D The international-globetrotting-coffee shop-surfing super sling.  Selfishly designed for ourselves, we tested dozens of slings that were either too awkward, trendy, or flimsy. Our solution: a refined crossbody bag with productivity and function i