COS Online Happy Anniversary
We're celebrating with YOU
- Spend 2,800฿ get 15% OFF
- Spend 3,800฿ get 25% OFF
Get Extra 20% OFF when paying via ShopeePay
Today – 27 September 2026. Valid on full-price & sale items
*All promotion items are not eligible for return or exchange.
**COS quilted bag not applicable to Online Anniversary Promotion
COS Online Happy Anniversary
We're celebrating with YOU
- Spend 2,800฿ get 15% OFF
- Spend 3,800฿ get 25% OFF
Get Extra 20% OFF when paying via ShopeePay
Today – 27 September 2026. Valid on full-price & sale items
*All promotion items are not eligible for return or exchange.
**COS quilted bag not applicable to Online Anniversary Promotion
JERSEY WRAP MIDI SKIRT
฿2,990
NO RETURN OR EXCHANGE
Online Anniversary
JERSEY WRAP MIDI SKIRT
฿2,990
Online Anniversary
MERINO WOOL BUTTONED SHIFT MINI DRESS
฿1,990
Online Anniversary
MERINO WOOL BUTTONED SHIFT MINI DRESS
฿1,990
Online Anniversary
OVERSIZED T-SHIRT
฿1,590
+2
Online Anniversary
OVERSIZED T-SHIRT
฿1,590
+2
Online Anniversary
TAILORED PIMA COTTON SHIRT
฿1,990
+3
Online Anniversary
TAILORED PIMA COTTON SHIRT
฿1,990
+3
Online Anniversary
GATHERED JERSEY ZIPPED POLO TOP
฿2,190
+1
Online Anniversary
GATHERED JERSEY ZIPPED POLO TOP
฿2,190
+1
Online Anniversary
GATHERED JERSEY ZIPPED POLO TOP
฿2,190
+1
Online Anniversary
GATHERED JERSEY ZIPPED POLO TOP
฿2,190
+1
Online Anniversary
KNITTED MERINO WOOL T-SHIRT
฿2,590
+1
Online Anniversary
KNITTED MERINO WOOL T-SHIRT
฿2,590
+1
Online Anniversary
RIBBED SHEER SOCKS
฿390
+2
Online Anniversary
RIBBED SHEER SOCKS
฿390
+2
Online Anniversary
SCULPTED DROPPED-WAIST MIDI DRESS
฿3,190
NO RETURN OR EXCHANGE
Online Anniversary
SCULPTED DROPPED-WAIST MIDI DRESS
฿3,190
Online Anniversary
BELTED MODAL PLAYSUIT
฿2,990
NO RETURN OR EXCHANGE
Online Anniversary
BELTED MODAL PLAYSUIT
฿2,990
Online Anniversary
SCULPTED FLARED COTTON MINI DRESS
฿2,990
NO RETURN OR EXCHANGE
Online Anniversary
SCULPTED FLARED COTTON MINI DRESS
฿2,990
Online Anniversary
SLIM BOAT-NECK COTTON T-SHIRT
฿1,190
+2
Online Anniversary
SLIM BOAT-NECK COTTON T-SHIRT
฿1,190
+2
Online Anniversary
LAYERED SLEEVELESS MINI SHIRT DRESS
฿3,990
NO RETURN OR EXCHANGE
Online Anniversary
LAYERED SLEEVELESS MINI SHIRT DRESS
฿3,990
Online Anniversary
SLIM COTTON RAGLAN T-SHIRT
฿1,190
+2
Online Anniversary
SLIM COTTON RAGLAN T-SHIRT
฿1,190
+2
Online Anniversary
BUTTON-DETAIL PLEATED MINI SKIRT
฿2,590
Online Anniversary
BUTTON-DETAIL PLEATED MINI SKIRT
฿2,590
Online Anniversary
MODAL-JERSEY SHIRT
฿2,590
Online Anniversary
MODAL-JERSEY SHIRT
฿2,590
Online Anniversary
RIBBED SHEER SOCKS
฿390
+2
Online Anniversary
RIBBED SHEER SOCKS
฿390
+2
Online Anniversary
SAILOR-COLLAR KNITTED COTTON-SILK TOP
฿2,590
Online Anniversary
SAILOR-COLLAR KNITTED COTTON-SILK TOP
฿2,590
Online Anniversary
SLIM COTTON-POPLIN HALF-PLACKET SHIRT
฿2,590
+1
Online Anniversary
SLIM COTTON-POPLIN HALF-PLACKET SHIRT
฿2,590
+1
Online Anniversary
PLEATED GEORGETTE TROUSERS
฿3,990
NO RETURN OR EXCHANGE
Online Anniversary
PLEATED GEORGETTE TROUSERS
฿3,990
Online Anniversary
NEW
FACADE STRAIGHT-LEG JEANS
฿3,990
+5
NO RETURN OR EXCHANGE
Online Anniversary
FACADE STRAIGHT-LEG JEANS
฿3,990
+5
Online Anniversary
SCULPTED-SHOULDER SILK-COTTON T-SHIRT
฿2,990
NO RETURN OR EXCHANGE
Online Anniversary
SCULPTED-SHOULDER SILK-COTTON T-SHIRT
฿2,990
Online Anniversary
SLIM SILK T-SHIRT
฿1,790
+1
Online Anniversary
SLIM SILK T-SHIRT
฿1,790
+1
Online Anniversary
OVERSIZED SATIN T-SHIRT
฿2,590
Online Anniversary
OVERSIZED SATIN T-SHIRT
฿2,590
Online Anniversary
TWIST-DETAIL JERSEY MIDI SKIRT
฿2,990
NO RETURN OR EXCHANGE
Online Anniversary
TWIST-DETAIL JERSEY MIDI SKIRT
฿2,990
Online Anniversary
CRINKLED-JERSEY WIDE-LEG TROUSERS
฿2,990
+1
NO RETURN OR EXCHANGE
Online Anniversary
CRINKLED-JERSEY WIDE-LEG TROUSERS
฿2,990
+1
Online Anniversary
SHRUNKEN WOOL-BLEND POLO SHIRT
฿2,590
Online Anniversary
SHRUNKEN WOOL-BLEND POLO SHIRT
฿2,590
Online Anniversary
NEW
MERINO WOOL HIGH-NECK TOP
฿2,590
Online Anniversary
MERINO WOOL HIGH-NECK TOP
฿2,590
Online Anniversary
NEW
COTTON SWEATSHIRT
฿2,190
+1
Online Anniversary
COTTON SWEATSHIRT
฿2,190
+1
Online Anniversary
NEW
COTTON BARREL-LEG JOGGERS
฿2,190
+1
Online Anniversary
COTTON BARREL-LEG JOGGERS
฿2,190
+1
Online Anniversary
NEW
CREPE-JERSEY T-SHIRT
฿1,190
Online Anniversary
CREPE-JERSEY T-SHIRT
฿1,190
Online Anniversary
NEW
BRUSHED-COTTON LONG-SLEEVED T-SHIRT
฿1,590
+1
Online Anniversary
BRUSHED-COTTON LONG-SLEEVED T-SHIRT
฿1,590
+1
Online Anniversary
NEW
AGATE CUFF
฿1,790
Online Anniversary
AGATE CUFF
฿1,790
Online Anniversary
CLEAN CUT REGULAR LONG-SLEEVED T-SHIRT
฿1,290
+1
Online Anniversary
CLEAN CUT REGULAR LONG-SLEEVED T-SHIRT
฿1,290
+1
Online Anniversary
SLIM LIGHTWEIGHT LONG-SLEEVED TOP
฿1,290
+2
Online Anniversary
SLIM LIGHTWEIGHT LONG-SLEEVED TOP
฿1,290
+2
Online Anniversary
TRIFOLD PADDED CROSSBODY BAG
฿1,790
Online Anniversary
TRIFOLD PADDED CROSSBODY BAG
฿1,790
Online Anniversary
COTTON-JERSEY LONG-SLEEVED TOP
฿1,790
+1
Online Anniversary
COTTON-JERSEY LONG-SLEEVED TOP
฿1,790
+1
Online Anniversary
WIDE-LEG COTTON JOGGERS
฿2,190
+1
Online Anniversary
WIDE-LEG COTTON JOGGERS
฿2,190
+1
Online Anniversary
CREW-NECK LINEN T-SHIRT
฿1,590
+2
Online Anniversary
CREW-NECK LINEN T-SHIRT
฿1,590
+2
Online Anniversary
CREW-NECK LINEN T-SHIRT
฿1,590
+2
Online Anniversary
CREW-NECK LINEN T-SHIRT
฿1,590
+2
Online Anniversary
GATHERED PUFF-SLEEVE BLOUSE
฿2,590
+1
Online Anniversary
GATHERED PUFF-SLEEVE BLOUSE
฿2,590
+1
Online Anniversary
SOFT BALLERINA PUMPS
฿2,990
NO RETURN OR EXCHANGE
Online Anniversary
SOFT BALLERINA PUMPS
฿2,990
Online Anniversary
CROC-EFFECT LEATHER CUFF
฿1,190
Online Anniversary
CROC-EFFECT LEATHER CUFF
฿1,190
Online Anniversary
CURVED-COLLAR COTTON-POPLIN SHIRT
฿2,590
Online Anniversary
CURVED-COLLAR COTTON-POPLIN SHIRT
฿2,590
Online Anniversary
BUTTONED MILANO-KNIT MINI DRESS
฿3,190
NO RETURN OR EXCHANGE
Online Anniversary
BUTTONED MILANO-KNIT MINI DRESS
฿3,190
Online Anniversary
FLARED CAP-SLEEVE MINI DRESS
฿3,990
+1
NO RETURN OR EXCHANGE
Online Anniversary
FLARED CAP-SLEEVE MINI DRESS
฿3,990
+1
Online Anniversary
SLIM SILK T-SHIRT
฿1,790
+1
Online Anniversary
SLIM SILK T-SHIRT
฿1,790
+1
Online Anniversary
PINTUCKED COTTON WAISTCOAT
฿2,590
Online Anniversary
PINTUCKED COTTON WAISTCOAT
฿2,590
Online Anniversary
LAYERED COTTON-LINEN MINI DRESS
฿3,990
+1
NO RETURN OR EXCHANGE
Online Anniversary
LAYERED COTTON-LINEN MINI DRESS
฿3,990
+1
Online Anniversary
CLEAN CUT T-SHIRT
฿1,190
+6
Online Anniversary
CLEAN CUT T-SHIRT
฿1,190
+6
Online Anniversary
SATIN BALLET FLATS
฿3,190
+1
NO RETURN OR EXCHANGE
Online Anniversary
SATIN BALLET FLATS
฿3,190
+1
Online Anniversary
LAYERED-DETAIL KNITTED V-NECK CARDIGAN
฿3,190
NO RETURN OR EXCHANGE
Online Anniversary
LAYERED-DETAIL KNITTED V-NECK CARDIGAN
฿3,190
Online Anniversary
CRINKLED-JERSEY SHIRT
฿2,990
+1
NO RETURN OR EXCHANGE
Online Anniversary
CRINKLED-JERSEY SHIRT
฿2,990
+1
Online Anniversary
SCULPTED-SLEEVE COTTON-BLEND BLOUSE
฿2,190
Online Anniversary
SCULPTED-SLEEVE COTTON-BLEND BLOUSE
฿2,190
Online Anniversary
NEW
POINTELLE-KNIT SOCKS
฿490
+1
Online Anniversary
POINTELLE-KNIT SOCKS
฿490
+1
Online Anniversary
TWIST-DETAIL TOP
฿2,190
Online Anniversary
TWIST-DETAIL TOP
฿2,190
Online Anniversary
RIBBED HENLEY T-SHIRT
฿1,590
+2
Online Anniversary
RIBBED HENLEY T-SHIRT
฿1,590
+2
Online Anniversary
NEW
GATHERED MIDI DRESS
฿3,190
NO RETURN OR EXCHANGE
Online Anniversary
GATHERED MIDI DRESS
฿3,190
Online Anniversary
NEW
SQUARE HOOP EARRINGS
฿1,190
+1
Online Anniversary
SQUARE HOOP EARRINGS
฿1,190
+1
Online Anniversary
NEW
CHORD STRAIGHT-LEG JEANS
฿3,190
+3
NO RETURN OR EXCHANGE
Online Anniversary
CHORD STRAIGHT-LEG JEANS
฿3,190
+3
Online Anniversary
FILTER & SORT
ONESIZE
XS
XS/S
S
M
L
L/XL
XL
NOSIZE
24
25
26
27
28
29
30
32
34
36
36/38
37
38
39
39/41
40
42
฿
฿
Joggers
Turtleneck
Turn-down collar
Round neck
V-neck
Crew-neck
Ankle socks
Flutter sleeve
Suit trousers
Raglan sleeve
Resort collar
Wrapover
Pull-on trousers
Polo shirt
Deep neckline
Henley shirt
Vest top
Puff sleeve
Sweatpants
Straight leg
Shawl collar
Tapered
Shoulder bag
Frilled collar
Cargo
Square neckline
Handbag
Shirt dress
A-line
Henley collar
Balloon sleeve
Trainers
Waist bag
Flared
Balloon leg
Bomber jacket
Jumper dress
Bucket hat
Strappy dress
Cross body bag
High collar
Boat neck
Loafers
Ballet pumps
Culottes
Pouch
Draped
Off-the-shoulder
Peter Pan collar
Double-breasted
Flats
Full spread collar
Cowl neck
Grandad collar
Bootcut
Tote bag
Band collar
Peplum
Tulip
Pinafore
T-shirt dress
Corset top
Sailor collar
Pendant necklace
Bow collar
Dangle earrings
Drop earrings
Bangle
Cuff bracelet
Hoop earrings
Slip skirt
Bucket bag
Ear cuff
Smocked
Wide leg
Stud earrings
Collarless
Half-zip
Notch lapels
Tie-front
Stand collar
Long-sleeve
Slim-fit
Regular-fit
Cropped
Boxy
Funnel collar
Cotton
Leather
Merino
Wool
Linen
Cashmere
Silk