🚚 BY Signature Shipping
Available to all countries we ship to. Shipping calculated at checkout. Tracking provided.
BY Signature items ship separately and carry separate shipping charges. Standard free-shipping thresholds and promotions do not apply.
BY Classic Script — adidas Unisex Performance Polo Shirt brings sporty polish to the everyday wardrobe. A smart three-button collar and understated front BikiniYes script keep the look crisp, while signature artwork across the back gives this polo a standout finish.
Made with lightweight recycled polyester piqué and a hydrophilic finish, it is an easy choice for travel, casual outings and relaxed weekends. Choose Black, Collegiate Navy, Collegiate Royal, Grey Three or White.
💬 The Effortless Statement
- Signature BikiniYes front and back artwork.
- Authentic adidas contrast logo on the right sleeve.
- Five versatile colour options.
- A polished collar with casual everyday appeal.
✨ Stylish yet practical
- 100% recycled polyester piqué.
- Lightweight 4.3 oz/yd² (145.79 g/m²) fabric.
- Hydrophilic finish.
- Rib-knit collar and three-button placket.
- Relaxed unisex fit; S–2XL.
💖 Why You'll Love It
- Bold back artwork adds character without overpowering the front.
- Lightweight fabric is easy to style with shorts, trousers or denim.
- Classic polo details dress up an otherwise relaxed outfit.
- Five colours make it easy to find your favourite.
✨ Complete the Look
Discover Everyday Essentials, New Arrivals and the BY Signature Collection.
🧵 Fabric & Fit
- 100% recycled polyester piqué.
- Fabric weight 4.3 oz/yd² (145.79 g/m²).
- Hydrophilic finish; relaxed unisex silhouette.
- Rib-knit collar; three-button placket.
- Contrast adidas logo on right sleeve.
- Sizes S, M, L, XL and 2XL.
🧼 BY Signature Quality & Care
Help preserve the fabric and artwork by following the garment care label.
- Wash inside out with similar colours on a gentle cycle if permitted by the care label.
- Avoid bleach, harsh detergents and direct ironing over artwork.
- Follow the garment label for drying and ironing temperatures.
📏 Find Your Fit — Size Guide & How to Measure
Open How to Measure & Find Your Fit.
Original supplier A/B/C garment measurements: These are not body measurements. The supplier did not define the A/B/C reference points, so an unrelated measuring diagram has not been added.
Chart 1 — Inches
| Size |
A (in) |
B (in) |
C (in) |
| S |
28 ¾ |
40 1/6 |
9 ⅜ |
| M |
29 ½ |
43 1/3 |
9 2/3 |
| L |
30 1/3 |
46 1/2 |
10 |
| XL |
31 1/9 |
49 3/5 |
10 ¼ |
| 2XL |
32 |
53 ½ |
10 ⅝ |
Chart 2 — Centimetres
| Size |
A (cm) |
B (cm) |
C (cm) |
| S |
73 |
101.6 |
23.7 |
| M |
75 |
109.2 |
22.9 |
| L |
76.2 |
116.8 |
25.4 |
| XL |
78.7 |
124.5 |
26.1 |
| 2XL |
81.3 |
135.9 |
27 |
Original supplier values preserved. The M-size C values are inconsistent between the supplier inch and centimetre charts; confirm before using that dimension for sizing.
Returns & Exchanges
Our Returns & Exchanges policy applies, without affecting statutory consumer rights.
EU Product Safety Information (GPSR)
Manufacturer:
Bikini Yes
295 Queen St E, #228
Brampton, ON L6W 4S6, Canada
info@bikiniyes.com
EU responsible person:
SINDEN VENTURES LIMITED
Markou Evgenikou 11, Mesa Geitonia
4002 Limassol, Cyprus
gpsr@sindenventures.com
Age guidance: Adults. EU statutory guarantee: Two years for faulty or non-conforming goods, as required by law.
Keep away from open flames. Follow the garment care label. For product safety questions contact Bikini Yes or the EU responsible person.
