Amazonbasics Case For Iphone 7 Plus - Clear vs A610 Universal Waterproof Float Case: which is safer?

Where these two actually differ

• We flag Volatile organic compounds (VOCs) from polymer processing, Skin sensitization from residual plasticizers or additives, Microplastic shedding or degradation and Bacterial or fungal colonization in case crevices on the Amazon Basics and not on the Spigen.
• We flag TPE material degradation, Microplastic shedding and PFAS in waterproofing coatings on the Spigen and not on the Amazon Basics.
• The Amazon Basics is thermoplastic polyurethane (TPU) or polycarbonate, clear where the Spigen is TPE (thermoplastic elastomer) with waterproof sealing, which is most of the difference in these two grades.
• These two are level, close enough that price and fit should decide it rather than our grade.
• We are less certain about the Spigen grade, at 42% confidence against 72%, because it discloses less.