Bring the holiday spirit to your feet. These Boston Celtics Ugly Sweater Slide Sandals are perfect for your next warm weather holiday party. Everyone loves a good sweater party, but if it's not quite cold enough for a sweater, these sandals are the next best thing. Add this sweet footwear from ISlide to your Boston Celtics holiday collection today. ISlide Male 191838175722;191838175784;191838175760;191838175715;191838175746;191838175777;191838175739;191838175753