Lightweight packaging reduces costs and provides superior protection. Retains air and cushioning properties much longer than non-barrier bubbles. Convenient perforation provides quicker packaging times. Provides better protection using less packaging material compared to loose fill or paper. 24" Slit-Allows you to pick the perfect size piece for the item you are wrapping. Less waste. Length: 125 ft; Width: 48"; Thickness: 0.5"; Perforation: Every 12".