Marta striped cotton shirt
B SIDES's tops release enters Vinchy's AI lab for a closer look at fabrication, fit, and care notes.
Tagged at $345, quality lands at 60/100, comfort at 80/100, and sustainability at 80/100 for discerning shoppers.
- Brand · B SIDES
- Category · Tops
AI scorecard
What matters most for shoppers researching this piece right now.
Craftsmanship, stitching, and long-term durability.
Movement, breathability, and day-long wear.
Environmental impact and responsible sourcing.
Attribute deep dive
We break down what drove each score so you can weigh trade-offs.
Quality Analysis 60/100
This shirt is made from 100% cotton, a natural fiber known for its breathability and comfort, but the description notes it's a "lightweight, non-stretchy fabric," which suggests it may not withstand heavy wear as well as more robust materials.
Comfort Assessment 80/100
This Marta striped cotton shirt offers a relaxed fit and is made from lightweight Japanese cotton, suggesting a comfortable, breathable feel. The split sides also allow for easy movement and partial tucking, enhancing overall wearability.
Sustainability Impact 80/100
This shirt is made from 100% cotton, a natural fiber, which is a positive step towards sustainability. However, without information on organic certification or specific production practices, its overall environmental impact remains unclear.
Measurement breakdown
Measurements across available sizes.
| Size | Bust | Shoulder | Waist | Sleeve | Length |
|---|---|---|---|---|---|
| x small | 100 cm | 42 cm | 108 cm | 73 cm | 79 cm |
| large | |||||
| medium | |||||
| small | |||||
Gallery
Reference shots help you validate textures, hardware, and proportion before you buy.





Garment details
Need-to-know info pulled from the retailer’s description, sizing notes, and care callouts.
Editors’ Notes: B Sides' 'Marta' shirt is modelled on vintage menswear styles. Cut from Japanese cotton, it's patterned with timeless stripes and has a relaxed shape that falls to a curved hem. The split sides offer easy partial tucking.
Editors’ Notes: B Sides' 'Marta' shirt is modelled on vintage menswear styles. Cut from Japanese cotton, it's patterned with timeless stripes and has a relaxed shape that falls to a curved hem. The split sides offer easy partial tucking.
Size & Fit: Fits true to size, take your normal size Designed for a relaxed fit Lightweight, non-stretchy fabric Model is 177cm/ 5'10" and is wearing a size XSmall View size guide
Details & Care: Blue and white cotton Button fastenings through front 100% cotton Machine wash Mother-of-pearl: Italy
Delivery & Returns: Find out more about our delivery options . Try items in the comfort of your own home. If they're not quite right, you've got 28 days to request an exchange or return and send them back to us. We'll collect them from your nearest UPS drop off point. Free returns are offered within 14 days of delivery.