The TYMER Oliver is a men's sunglass model featuring a Boston-type lens shape with a reduced vertical height, combined with a metal bridge and newly developed slim, narrow temples. The overall slim finish of the frame provides a light feel in both appearance and wear, while metal rivets add a classic touch.

• Lens shape: Boston type with reduced vertical height
• Bridge: Metal
• Temples: Newly developed slim, narrow temples
• Frame finish: Matte black
• Lens color: Dark green
• Lens material: CR-39, known for impact resistance, wear resistance, scratch resistance, and lightweight properties for comfortable long-term wear
• Frame material: TR-90, developed by EMS (Switzerland), offering lightweight, springy, shape-memory, heat-resistant, and moisture-resistant properties
• Temple arms: Feature an internal wire frame in the earpiece (modern) that can be reshaped by warming and applying gentle pressure for a customized fit
• Design detail: Metal rivets (dot鋲) for a classic aesthetic