If you're heading to Pamporovo, there's no need to bring cumbersome ski equipment with you. Everything you need can be rented on-site, and you can even book it in advance: at your hotel, ski school, or directly on the resort's website. "Ski packages" are popular, which include ski or snowboard rentals, all the necessary equipment, and a ski pass.
You can find ski equipment rental points in Pamporovo at ski schools. There are also separate rental establishments, such as the Spider's House ski wardrobe. Equipment can be reserved here by phone at +359 886 88 99 75 and +359 888 211 763 or by email at spiderhouse@abv.bg.