Long-sleeve dress Cottelli Collection M — fitted silhouette, size M, black matte with powernet panels, 90% polyester/10% spandex

Long-sleeve dress from Cottelli Collection in size M combines opaque matte fabric with transparent powernet inserts for a modern, body-conscious look. The garment is designed as a fitted silhouette with full-length sleeves and a standing collar with two buttons at the nape and a small cut-out beneath. Fabrics are mainly polyester/elastane with powernet panels for stretch and shaping, offering close fit and comfortable wear for evening or intimate occasions.

Advantages

The blended matte and powernet construction provides contrast between opaque and sheer areas while maintaining elasticity for a snug fit. Powernet inserts at the front, back and sides of the skirt enhance breathability and visual interest. The standing collar with two rear buttons allows a neat neckline finish and the small cut-out adds subtle detailing. The fabric mix (polyester/spandex and polyamide/spandex powernet) ensures shape retention and ease of movement.

Suitable for

• Evening wear or date nights
• Intimate occasions and lingerie-focused styling
• Events where a fitted, streamlined silhouette is desired

Key specifications

• Brand: Cottelli Collection
• Model / MPN: 27183161031
• EAN: 4024144244287
• Size: M (women’s fitted silhouette)
• Materials: Main fabric 90% polyester, 10% spandex; Powernet 90% polyamide, 10% spandex
• Design: Long sleeves, standing collar with 2 buttons, small front cut-out, transparent powernet elements front/back/sides of skirt

How to use

Wear the dress as-is for evening events or pair it with heels or boots for a complete outfit. The fitted design requires selecting the correct size (M) for the intended close fit. Fasten the two buttons at the back of the collar when dressing and adjust the garment so the powernet panels sit smoothly against the body. Combine with minimal undergarments or lingerie depending on desired transparency effect.

Usage recommendations

Hand wash or use a gentle cycle in cold water with similar colors. Do not bleach. Lay flat or hang to dry away from direct heat. To preserve elasticity, avoid high-temperature ironing; if needed, iron on low through a cloth. Store folded or on a padded hanger to maintain the fitted shape.