The EFM Aspen with D3O Crystalex Case Armour range has grown to be in the top 3 selling cases in Australia according GFK Market Data Report for Jan and March 2021 Quarter. This popular range features antimicrobial technology that kills 99.999 percent of bacteria, and an improved PC backplate that consists of 60 percent recycled materials to reduce impact on the environment and wraps around the D3O Crystalex-infused bumper for additional protection and reduction on the rate of yellowing. The latest range has gone next level with dust mitigation by a cleverly designed D3O-infused camera ring that seals around the device's camera to help prevent any dust entering the backplate. The range is also drop-tested to 6 metres and has on-trend designs such as clear, with glitter or pearlescent finish, and extra colourful buttons made from Ergal that allows users to mix up the colours for a personalised solution that shows off and protects the device.