Shadow Back Knit Half-Zip Polo

The Shadow Back Knit Half-Zip is a sleek, technical take on the classic polo. This piece features a modern half-zip neckline and a unique "Shadow Back" design that emphasizes a sharp, contoured silhouette. Knit from high-grade cotton for a structured yet soft feel, it offers the perfect balance of athletic functionality and refined urban style.

Size Guide (cm)
Measurements are taken with the garment laying flat.

ATYS® SIZE CHART:
📍 Size 1: Length 65 | Width 48 | Sleeve 22
📍 Size 2: Length 67 | Width 50 | Sleeve 23
📍 Size 3: Length 69 | Width 52 | Sleeve 24
(Please allow a 1-2cm difference due to manual measurement)

Product Care
Wash: Turn inside out. Hand wash cold or use a laundry bag on a delicate machine cycle.

Dry: Lay flat to dry on a horizontal surface. Do not hang while wet to prevent the knit from stretching or the zipper from waving.

Storage: Fold neatly; avoid hangers to preserve the shoulder and collar shape.

Iron: Use a garment steamer on low heat if needed. Avoid direct iron contact with the zipper teeth.

All orders are processed within 3-5 business days.

Orders placed on weekends or public holidays will be processed on the next business day.

Once your order is confirmed, it enters our fulfillment queue for packing and dispatch.

You’ll receive a confirmation email with tracking details once your order ships.

2. Estimated Shipping Times

Australia: 7–10 business days

United Kingdom: 7–12 business days

United States: 7–12 business days

Canada: 8–14 business days

New Zealand: 7-10 business days

We want you to love your purchase. Due to the nature of our
cross-border operations and high logistics costs, The Sen currently DOES
NOT ACCEPT RETURNS OR EXCHANGES for change-of-mind or dissatisfaction
with sizing/color (unless the error is ours).

We understand this may cause hesitation. To ensure your satisfaction,
we are committed to a clear refund policy and maximum support for
product defects and shipping errors: