CAELIAN
Brand Story
Caelian was born from a simple idea: summer should feel effortless. Named after the ancient Caelian Hill of Rome — one of the city's most storied and refined districts — our brand carries that same spirit of timeless elegance into everything we make.
We believe a shirt shouldn't just look good. It should work for you — pulling heat away, letting air in, moving with your body, and staying comfortable from the first coffee of the morning to the last toast of the night. No stiffness. No sweat. No compromise.
Every Caelian piece is engineered with a single goal: to make the warmest days of the year feel like the easiest. We blend premium cotton-linen fabrics with moisture-wicking technology and a tailored-yet-relaxed fit that flatters every body type — because comfort shouldn't be seasonal. It should be standard.
Caelian. Warm days. Effortless style.
Product Listing
Caelian Breeze — Summer Breathable Short Sleeve Shirt
Product Description
Meet the shirt that does it all — breathable, lightweight, and built for those long summer days that don't slow down. The Caelian Breeze is crafted from an ultra-light cotton-linen blend that moves with you, not against you. Whether you're heading to a weekend brunch, catching a sunset by the shore, or just navigating a warm afternoon in the city, this shirt keeps you looking effortlessly put-together without breaking a sweat.
The magic is in the fabric. Engineered with advanced moisture-wicking technology and a soft-touch finish, the Caelian Breeze pulls heat away from your skin and lets air flow freely — so you stay cool, dry, and comfortable even when the temperature climbs. The tailored yet relaxed fit flatters every body type without feeling restrictive, and the classic button-down collar transitions seamlessly from casual to smart-casual in seconds.
Available in a curated palette of seven colors — from timeless Navy and crisp White to earthy Olive and warm Terracotta — there's a shade for every mood, every outfit, and every occasion. Dress it up with chinos and loafers, or keep it relaxed with shorts and sneakers. Either way, you'll look like you tried — without having to.
Because at Caelian, comfort isn't a feature. It's the foundation.
Key Features
| Feature |
Details |
| Breathable Engineered Weave |
Advanced airflow fabric allows maximum ventilation, keeping you cool in high heat |
| Moisture-Wicking Technology |
Pulls sweat away from skin and dries fast — no damp cling, no discomfort |
| Ultra-Lightweight (125 GSM) |
Barely-there feel — light enough for the hottest days, structured enough to look sharp |
| Cotton-Linen Blend |
55% combed cotton for softness, 45% Belgian linen for natural breathability and durability |
| Tailored Relaxed Fit |
Clean through the shoulders with a breathable body — flatters without restricting |
| UPF 30+ Protection |
Built-in sun protection for long outdoor days |
| Corozo Buttons |
Natural tagua nut buttons — sustainable, durable, and premium to the touch |
| Reinforced Seams |
Double-needle stitching throughout for long-lasting wear |
| Pre-Shrunk Fabric |
Minimal shrinkage (<3%) — wash and wear with confidence |
Technical Specifications
Fabric Composition
| Specification |
Details |
| Primary Fabric |
55% Combed Cotton, 45% Belgian Linen |
| Weave Type |
Lightweight Plain Weave |
| Fabric Weight |
125 GSM (ultra-lightweight) |
| Finish |
Moisture-wicking, quick-dry treatment |
| Breathability Rating |
High — engineered airflow weave |
| Stretch |
Minimal (natural fabric, no elastane) |
| Texture |
Smooth, soft-touch with subtle linen character |
| Color Fastness |
Grade 4+ (anti-fade treated) |
| UPF Protection |
UPF 30+ |
Sizing Chart
| Size |
Chest (in) |
Chest (cm) |
Shoulder (in) |
Shoulder (cm) |
Length (in) |
Length (cm) |
Sleeve (in) |
Sleeve (cm) |
| XS |
34–36 |
86–91 |
17.5 |
44.5 |
27 |
68.5 |
8.5 |
21.5 |
| S |
36–38 |
91–97 |
18 |
46 |
28 |
71 |
8.75 |
22 |
| M |
38–40 |
97–102 |
18.5 |
47 |
29 |
73.5 |
9 |
23 |
| L |
40–42 |
102–107 |
19 |
48.5 |
30 |
76 |
9.25 |
23.5 |
| XL |
42–44 |
107–112 |
19.5 |
50 |
31 |
79 |
9.5 |
24 |
| XXL |
44–46 |
112–117 |
20 |
51 |
32 |
81.5 |
9.75 |
25 |
| 3XL |
46–48 |
117–122 |
20.5 |
52.5 |
33 |
84 |
10 |
25.5 |
Fit Type: Tailored relaxed — slim through the shoulders with a comfortable, breathable body. True to size. Size up for a looser fit.
Care Instructions
| Step |
Instruction |
| Washing |
Machine wash cold, gentle cycle |
| Detergent |
Mild liquid detergent only — no bleach |
| Drying |
Hang dry or tumble dry low |
| Ironing |
Medium heat (150°C / 300°F) — iron while slightly damp for best results |
| Dry Cleaning |
Not recommended |
| Storage |
Fold neatly or hang on a padded hanger |
| Avoid |
Do not use fabric softeners (reduces moisture-wicking performance) |
| Shrinkage |
Pre-shrunk — minimal shrinkage (<3%) with proper care |
Construction Details
| Feature |
Details |
| Collar Type |
Classic button-down collar |
| Closure |
Full button-front with reinforced stitching |
| Hem Style |
Rounded hem with side vents |
| Pocket |
Single left-chest pocket with button flap |
| Button Material |
Natural corozo (tagua nut) buttons |
| Stitching |
Double-needle stitched seams for durability |
| Thread Count |
60s premium combed cotton yarn |
| Available Colors |
Navy, White, Olive, Terracotta, Sky Blue, Charcoal, Sand |
Caelian Promise
Every Caelian shirt is crafted to meet a standard we'd hold for ourselves — premium fabrics, honest construction, and comfort that lasts beyond the season. If your shirt doesn't perform the way it should, reach out and we'll make it right. That's not a policy. That's who we are.
