As a travel writer, I spend hours each week seeking out the best new products to streamline my packing process and simplify busy travel days. Amazon’s Hot New Releases storefront is my go-to resource for deep discounts on shopper-reviewed products, as the retailer quietly refreshes their travel essentials every few days, with most deals marked down to under $35.  Whether you’re looking for secure crossbody bags to keep your valuables close on a sightseeing trip or compression packing cubes to maximize your suitcase space, Amazon’s ever-rotating selection of gear, accessories, and packable tote bags is a one-stop shop for upgrading your travel gear.…