Scramble Mens Rash Guard Size Guide
Scramble Mens rash guards run in a true-to-size grappling fit. Find your weight and height band below and cross-check the chest measurement.
| Size | Weight (kg) | Height (cm) | Chest (in) |
|---|---|---|---|
| XS | 45–60 | 155–165 | 34–36 |
| S | 55–70 | 160–170 | 36–38 |
| M | 70–80 | 170–180 | 38–40 |
| L | 80–90 | 175–185 | 40–42 |
| XL | 90–105 | 180–190 | 42–44 |
| XXL | 100–115 | 185–195 | 44–46 |
How to measure
- Chest — measure around the widest part of your chest with the tape level under the arms.
- Weight & height — use the band that brackets both, not just one.
- Between sizes — size up for a relaxed grappling feel, stay true to size for a tight compression fit.
Shop the full collection at Scramble.
Scramble Senshu '26 Rash Guard Black
The Scramble Senshu '26 Rash Guard is the 2026 update to Scramble's athlete line: a plain black short-sleeve rash guard with a small Senshu kanji mark at the chest and minimal shoulder branding. It runs a strong compression fit, so if you are between sizes or unsure, take at least one size up.
Features:
- Designed for athletes, with a strong compression fit
- Order one size up if you are uncertain, the compression is strong
- Premium material blends and construction
- Clean, minimal black colourway
- Polyester and elastane blend
Manufactured by: Scramble
Product Type: Rash Guards
Gender: Unisex
Material: Polyester
Origin: China
£4.99 FREE - Spend over £75 (*Mainland UK only) - Delivered within 3 working days - Estimated delivery date provided at checkout - Tracking number available once shipped
£9.99 - Delivered next working day - Estimated delivery date provided at checkout - Tracking number available once shipped - Subject to order cut off times. *Order before 12pm.
£23.99 - Delivered within 4 working days - Estimated delivery date provided at checkout - Tracking number available once shipped - Destinations include Northern Ireland, Scottish Highlands and Channel Islands.
from £20 - For orders over 100cm in length or 30kg in weight. - Oversized items are not eligible for free delivery - Total cost calculated at checkout. Please check dimensions and weight are suitable before completing your order to save any unexpected returns costs.
Easy Returns available on all UK mainland orders via our returns centre - Please complete the returns form in full and send your order back to us via your selected method. - Returns will be processed within 7-14 days of receipt - If your order is oversized please contact us to arrange an alternative returns method. For more information view our returns policy.
Payment Methods
