Transit Men's The District 30 Waterproof Roll-Top Messenger Bicycle Backpack - Durable Commuter & Cycling Bag for Work, School & Outdoor Adventures

Eighteen months ago I added bike and/or bus riding as an option for my almost 50 mile round trip commute. I recently purchased a Velo Transit "The District 30" to replace a hodgepodge of multi-purpose backpacks and "corporate issue" laptop bags. In the few months I have had this pack it has already seen it's share of daily use, rain or shine, and hasn't let me down. It stays secure and comfortable riding a bike or walking. Everything inside stays dry. I was a bit skeptical of dealing with the strap-secured fold-down top having used zipper packs and bags "forever", but that concern disappeared quickly. The folding top and straps are easy to operate and keep my gear as snug as needed.It looks professional (I opted for the all-black model) enough in the office and fits everything I need. I typically carry a standard size (15") laptop, a notebook and lunch with plenty of room left. I can easily add a change of non-wrinkling clothes, if necessary (extra shoes stored at the office). The extra zipper pouch under the main flap keeps small items secure (even when I have left the pouch unzipped on occasion). There is a very handy lower pouch with a side zipper for access when the main flap is closed which I have found is a great place for small umbrella for those rare occasions when is rains in the Northwest. If you need to carry a laptop spring for the internal laptop pouch. I also have the phone pocket that fits on the shoulder strap for easy access to bus pass and building access cards.I did find the straps too long for my preference and made a quick stop at the Velo Transit store where they quickly cut and finished the straps to my preference. So not only a great product but excellent service.Invest in "Made in the USA" quality... These packs, and the company, won't let you down.