When creating a minimalist wardrobe, you want to add pieces that you can just grab and wear with everything. The sleeveless trench coat is just that.
Spring Capsule Wardrobe: Key Staples to Wear this Season - Fashion Jackson
Why a Chic Trench Coat Belongs in Every Woman's Closet
30 Wardrobe Staples You Need Right Now - 30 Basic Items Every Woman (Maybe) Needs
How to Transition Your Wardrobe from Winter to Spring
How to style a trench coat: Outfit ideas from a fashion editor
31 Clothing essentials for every man's wardrobe, British GQ
Build your capsule wardrobe with 15 items you can wear all year long - The Globe and Mail
Minimalist Chic - The Glamorous Gleam
Wardrobe Basics Checklist - an indigo day