Based on the provided details, here's a breakdown of the features of the ecru (off-white) V-neck A-line dress:

• Fabric Type: The dress is made from a blend of 80% cotton and 20% polyester. This blend might offer a balance of comfort, breathability, and durability.

• Weaving: The weaving technique used to create the fabric isn't specified.

• Pattern: The dress has a regular pattern.

• Arm Length: The arms are described as long.

• Arm Type: The arms are standard with a straight pattern.

• Collar Type: The collar type is a V-neck, which dips down into a V shape.

• Color: The dress is ecru, which is an off-white or beige color.

• Size: The size of the dress is described as midi, indicating a length that typically falls below the knee and above the ankle.

• Silhouette: The dress has an A-line silhouette, meaning it flares out slightly from the waist down, resembling the shape of the letter "A."

• Environment: The dress is suited for casual or daily wear.

• Package Included: The package contains a single dress.

• Material Component: The dress is made of 80% cotton and 20% polyester.

• Washing Instructions: The dress is machine washable at 30 degrees Celsius. Bleaching and using a dryer are not recommended. Ironing on the reverse side and at low temperature is recommended. Detailed care instructions are available on the product label.

This dress appears to be a comfortable and versatile option for casual or daily wear, with its ecru color, A-line silhouette, and breathable fabric blend.