Crystallove Silicone Manual Lemon Squeezer Orange Lim Citrus Hand Juicer Press (blue) Material: food grade silicone (FDA approved) Size: 5.5*4.1*2.6inch; Weight: 140g 1piece/pack Temperatures resistance: -40F~450F/-40C~230C Perfect size great for lemons, limes, small citrus fruits and vegetables like tomatoes As to the silicone material, the juicer is very soft, and the round edges would not hurt your hands