Brand new Timbuk2 messenger bag - small.

From the manufacturer:

Features

Eco Cordura is made using recycled pre- and post-consumer materials

Weatherproof exterior and waterproof 70D TPU liner resist moisture

Aircraft-grade 6061 aluminum tri-glide buckle adjusts strap quickly

OrthoLite® foam strap pad (optional) provides lasting comfort and support

Switchable shoulder strap lets you choose right- or left-handed carry

Dual-side vertical-zip front pocket offers fast access to essentials (S, M, L)

Spacious interior with extra organization and dual water bottle pockets

Tech storage specs: X-Small: 11.5” tablet, Small: 14” laptop, Medium: 16" laptop, Large: 17" laptop