Montana Shirt

Polished Oversized Shirt in Premium Natural Fibres | A Foundation Piece for the Modern Capsule Wardrobe

The Montana Shirt is a refined oversized shirt designed to bring effortless polish to everyday dressing.

With its relaxed silhouette and softly draped sleeve, this is the piece you reach for when you want to feel comfortable yet considered — a true foundation garment that works across seasons, occasions, and evolving personal style.

Part of the Eva Cassis approach to slow fashion, the Montana Shirt is designed to integrate seamlessly into your wardrobe, becoming one of those pieces you return to again and again.

Why Women Love the Montana Shirt

Effortless Oversized Silhouette

Cut with intention, the Montana Shirt offers a generous, relaxed fit that drapes beautifully over the body without overwhelming your shape — creating a look that feels both modern and timeless.

Softly Draped Sleeve

The fluid sleeve design adds movement and ease, enhancing the relaxed feel while maintaining a refined, elevated finish.

Classic Stand Collar

A timeless shirt detail that brings quiet structure and versatility — wear it open, buttoned, or layered to suit your style.

Elevated Finishing Details

Custom-made, fabric-covered buttons create a cohesive and considered look, reinforcing the premium nature of the garment.

Designed for a Forever Wardrobe

The Montana Shirt reflects the Eva Cassis commitment to:

• timeless, trend-resistant design
• premium natural fibres chosen for comfort and longevity
• ethical, small-batch production
• versatile pieces designed to be worn across seasons

This is not just a shirt — it is a wardrobe building block, designed to simplify dressing and elevate everyday outfits.

Styling the Montana Shirt

• Pair with Tokyo Pants for an effortless, everyday uniform
• Wear open over a top for relaxed layering
• Tuck or half-tuck for a more structured silhouette
• Style across seasons — breathable in summer, perfect for layering in cooler months

Key Features

• polished oversized silhouette
• softly draped sleeve for ease and movement
• classic stand collar
• custom fabric-covered buttons
• lightweight, breathable natural fibre fabrics
• designed for layering and standalone wear
• ethically made in small batches

Fabric

100% Linen

Origin: Japan
Certifications: Oeko-Tex 100 Standard

Gingham Weave Cotton Voile — Milk White

A delicate high-quality Japanese cotton dobby weave. Light, soft, and breathable, this fabric offers a fresh, feminine take on a classic oversized shirt.

Size and Measurements

• S/M (AU SIZES 8-14)
• Bust 138cm | Length 61cm | Upper Arm 42cm

• L/XL (AU SIZES 16-22)
• Bust 150cm | Length 66cm | Upper Arm 49cm

Made in Australia in small batches