Antigravity lens cup

Features: – anti-gravity lens cup with stainless steel interior (heat protection) and twisted lid – with suction at the bottom of the cup – please place on a flat surface – helps to avoid accidental spills – can collect C easily, strong suction prevents it from tipping over – can be used on smooth surfaces for maximum suction – material is food grade and BPA free, safe for health – keep your document and computer away from spilled coffee or teas – including mug bag – hand wash only – do not use in microwave oven