Objective = Create a pair of boxer briefs that can be worn for every activity .. blue collar work, jiu-jitsu, white collar work, bouldering, etc.v1 = 100% Lyocellv2 = 90% Lyocell % 10% Spandex v3 = 90% Lyocell % 10% Elastane .. w/ a shorter waistband and silicon logo?