Walmart generally has some camping stuff. Don’t know about the one in dc though.

Capitol Hill Outfitters is a great local small business. Email Tim/Kc: rentals (at) capitolhilloutfitters . com

Walmart bags are not winter bags

Don’t disagree, but options this time of the morning are limited

Options depending on what you need:

Last minute rental cuz you just need a bag for this one trip:

Capitol Hill Outfitters (near Potomac Ave metro station)

Non-REI store because you want to buy a winter bag and actually keep it for future trips:

Casual Adventure Outfitters (Arlington)

And REI, which I would suggest the NoMa store, if for some reason the two options above don’t have the exact gear you need

Just got myself a Marmot 15F sleeping bag and I’m extremely happy with it

I understood their “not open yet” to mean the retail store is still being set up, not open to the public

If OP actually needs equipment before 9:30 am that’s gonna be rough

This is awesome, thank you!

Thank you! I’ll check them out!

Happy to help!