Kingz Mens Rashguard Size Guide
Find your size below. These are garment measurements for Kingz men's short and long sleeve rashguards — measure a similar rashguard you own flat across the chest, and match against the chart. Kingz rashguards run athletic-fit, so most lifters and broader builds size up.
| Size | Chest (A) flat | Length (B) | Sleeve (C) | Suggested Weight |
|---|---|---|---|---|
| XS | 15 in / 38 cm | 23.5 in / 60 cm | 10.8 in / 27 cm | 99 – 132 lbs |
| S | 16.5 in / 42 cm | 24.4 in / 62 cm | 11.2 in / 28 cm | 132 – 154 lbs |
| M | 17.3 in / 44 cm | 25.2 in / 64 cm | 12.4 in / 31 cm | 154 – 176 lbs |
| L | 18.1 in / 46 cm | 25.9 in / 66 cm | 13.2 in / 34 cm | 176 – 198 lbs |
| XL | 18.5 in / 47 cm | 27.1 in / 69 cm | 13.9 in / 35 cm | 198 – 231 lbs |
| 2XL | 19.4 in / 49 cm | 27.5 in / 70 cm | 14.7 in / 37 cm | 231 – 265 lbs |
| 3XL | 20.5 in / 52 cm | 28.5 in / 72 cm | 15.1 in / 38 cm | 265 – 290 lbs |
How to measure
- Chest (A) — lay a similar rashguard flat and measure straight across just under the armpits. The figure shown is half-chest; full body chest will be roughly double.
- Length (B) — from the top of the shoulder seam straight down to the bottom hem. Rashguards are designed to stay tucked in during rolls — too short rides up.
- Sleeve (C) — for short sleeve, measured from shoulder seam to cuff at the upper arm; for long sleeve, the same dimension extends to the wrist (see the long-sleeve product chart on the product page for full length).
- Between sizes — size up if you carry mass through the chest and back, or if you prefer compression that's snug rather than restrictive. A loose rashguard collects grips.

Dominate like a true champion with the Kingz Born To Rule Short Sleeve Rash Guard. Embrace your destiny on the mats, whether it's martial arts, Jiu Jitsu, MMA, or any combat sport where victory awaits.
Main Features:
- Crafted from a blend of robust polyester and flexible spandex for unmatched durability and movement.
- Designed for the warriors with its snug athletic fit, ensuring comfort while maintaining your peak performance.
- Unleash your style and dominance with fully sublimated graphics that won't fade, peel, or crack, no matter how intense the battle gets.
- Engineered to withstand the toughest training sessions and fights, making it your reliable partner in the arena of combat.
- Material composition: 80% Polyester and 20% Spandex - the perfect fusion of strength and elasticity to empower your martial arts journey.
Elevate your combat gear with the Born To Rule Rash Guard from Kingz. Defy conventions, seize victory, and leave your mark in the world of combat sports. Are you ready to rule?
Manufactured by: Kingz
Product Type: Rash Guards
Gender: Mens
Material: Polyester
Origin: Pakistan
£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.
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