Five Nights at Freddy's Boxer Briefs for Boys - Bundle with 4 Pairs of FNAF Boxers Boys Plus Stickers | Five Nights at Freddy's Underwear. This Five Nights at Freddy's undwear multipack for boys includes 5 pairs of Five Nights at Freddy's boxer briefs. These Five Nights at Freddy's boxer briefs are made of comfortable fabric, great for your Five Nights at Freddy's fan to feel comfortable all day long. Machine wash the Five Nights at Freddy's boxer briefs on cold to preserve the artwork of Freddy, Chica, Foxy, and other favorite characters. Officially licensed Five Nights at Freddy's boxer briefs for boys. Set includes bonus video game stickers.