Mziart 3-Piece Collapsible Silicone Funnel Set, 3&rdquo; Mini Foldable Funnel for Liquid Transfer, Food Grade Set of 3 funnel - Blue,Pink,Green Collapsible to save you space, easy storage and carry, home oil or other liquid leakage or small particles of goods packaging. Dishwasher Safe, easy to clean, oil resistant and no water seepage. 100% Food grade silicone material, safe and non-toxic. Extended size: 2.75x2.5 inches(7x6.4 cm); folding size: 1x2.5 inches(2.5x6.4 cm); aperture: 1.6 cm.