Hi Guest1992.
Thank you for reaching out regarding your Samsung - 7.5 cu. ft. Smart Dial Electric Dryer with FlexDry™ and SuperSpeed Dry if a shoe drying rack is needed. Regarding your concern, this does not have a shoe drying rack. Also, we do not recommend you dry shoes, bags, down/fur products, rugs, carpets, or bulky items in the upper dryer.
I suggest you check this link for the full specs, features, and dimensions.
https://www.samsung.com/us/home-appliances/washers/front-load/ww6800-2-2-cu-ft-front-load-washer-with-er-speed-white-ww22k6800aw-a2/#specs
Also, here is your user manual for further assistance. Please go to page 55.
https://downloadcenter.samsung.com/content/UM/202108/20210823231337928/FLEX_DRYER_SEHC_SimpleUX_DC68-03382E-00_EN_CFR_MES_26052021.pdf
Should you need more assistance, please feel free to get back to us via the following options:
1. Facebook Messenger: http://m.me/samsungsupport
2. Twitter: https://twitter.com/messages/compose?recipient_id=18768513
3. Samsung Community: https://us.community.samsung.com/t5/Samsung-Community/ct-p/us
Thank you for being a valued customer of Samsung. Have a great day.
Reference Ticket Number: 1144417834
^Camille