Cheap Sleepwear

sleepwear
Pajamas or other clothing suitable for wearing in bed
nightwear: garments designed to be worn in bed

cheap
relatively low in price or charging low prices; "it would have been cheap at twice the price"; "inexpensive family restaurants"
Charging low prices
(of an item for sale) Low in price; worth more than its cost
bum: of very poor quality; flimsy
(of prices or other charges) Low
brassy: tastelessly showy; "a flash car"; "a flashy ring"; "garish colors"; "a gaudy costume"; "loud sport shirts"; "a meretricious yet stylish book"; "tawdry ornaments"