Isopropyl Nitrite Leather Cleaner: Experience the ultimate sensory journey with FIST Extra Pure – 24mll Poppers – Isopropyl Nitrite Leather Cleaner 24ml. This Nitrite formulation offers a balanced rush cleanness, extending euphoria over your strong and powerful results while the dirt on your leather that wants to let go and feel free. The slower evaporation rate ensures lasting potency for many splendid moments. The distinctive aroma promises a controlled euphoric voyage during your cleaning ritual. Economical and effective, Super FIST Extra Pure – 24ml Poppers are your reliable cleaning companion.