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All Products
Sayu Bean Plush
¥5,697
JPY
(plus tax)
Solar Powered Room Spray
¥2,279
JPY
(plus tax)
Solar Powered Candle
¥4,883
JPY
(plus tax)
Sayu Cat Keychain
¥2,442
JPY
(plus tax)
Sayu Panel XL Mousepad [UwUMarket]
¥7,325
JPY
¥6,511
JPY
(plus tax)
Sayu Panel XXL Mousepad [UwUMarket]
¥8,139
JPY
¥7,325
JPY
(plus tax)
Sold Out
Sayu Jet Tag Keychain [UwUMarket]
¥2,442
JPY
¥2,279
JPY
(plus tax)
Sayu LED Desk Lamp [UwUMarket]
¥6,186
JPY
¥5,697
JPY
(plus tax)
Sayu Sincronisity Summer (Forest Ver.) 2025 Deskmat
¥7,325
JPY
(plus tax)
6 Years of Sayu Badge Ribbon
¥1,628
JPY
(plus tax)
Sayu Mom Standee
¥2,717
JPY
(plus tax)
Carnival Keychain
¥2,930
JPY
(plus tax)
Sold Out
Carnival Pillow
¥5,697
JPY
(plus tax)
Members Only
Halloween 26' Sticker
¥488
JPY
(plus tax)
[PREORDER] Acid Wash T-Shirt
¥8,139
JPY
(plus tax)
Black shirt w/ white print
White shirt w/ black print
Retro City Pop Bundle
¥11,232
JPY
¥10,109
JPY
(plus tax)
"Hey!-" Water Changing Card
¥2,442
JPY
(plus tax)
Retro City Pop Water Bottle
¥5,209
JPY
(plus tax)
Blue
Pink
Both Colors
Retro City Pop Quicksand Acrylic Panel
¥3,581
JPY
(plus tax)
Blue
Pink
Both Colors
[PREORDER] Sayu x Chiro Bundle
¥33,695
JPY
¥32,068
JPY
(plus tax)
[PREORDER] Sayu x Chiro Hoodie
¥21,975
JPY
(plus tax)
[PREORDER] Sayu x Chiro Crossbody Bag
¥9,767
JPY
(plus tax)
[PREORDER] Sayu x Chiro Enamel Pin
¥1,953
JPY
(plus tax)
Sold Out
Sayu Secret Agent Bundle
¥11,232
JPY
¥10,670
JPY
(plus tax)
Sayu Secret Agent Hang Keychain
¥1,953
JPY
(plus tax)
Sayu Eco Bag
¥2,767
JPY
(plus tax)
Dark
Light
Both
Sold Out
Sayu Blossom Festival Wooden Display
¥2,442
JPY
(plus tax)
Sold Out
Sayu School Girl Wall Scroll
¥4,070
JPY
(plus tax)
Cosplay Stickers
¥2,442
JPY
¥814
JPY
(plus tax)
Thanksgiving Stickers
¥1,628
JPY
¥1,302
JPY
(plus tax)
StudentKnight Stickers
¥1,628
JPY
¥1,302
JPY
(plus tax)
Sold Out
[5% OFF] Sayu Sincronisity New Years 2025 Bundle
¥6,186
JPY
(plus tax)
Sold Out
Sayu Sincronisity 2026 Calendar
¥3,256
JPY
(plus tax)
Sold Out
Sayu Sincronisity New Years 2025 Mug
¥3,256
JPY
(plus tax)
Sayu Sincronisity Logo Clear iPhone Case
¥3,744
JPY
(plus tax)
Members Only
Sayu Sincronisity Logo Clear iPhone Case - White
¥3,744
JPY
(plus tax)
Sayu Sincronisity Logo Clear Samsung Phone Case
¥3,744
JPY
(plus tax)
Members Only
Sayu Sincronisity Logo Clear Samsung Phone Case - White
¥3,744
JPY
(plus tax)
Sold Out
Sayu Sincronisity Halloween 2025 Bundle
¥7,162
JPY
¥6,511
JPY
(plus tax)
Members Only
Sold Out
[MEMBERS EXCLUSIVE] Sayu Sincronisity Halloween 2025 Magnet Set
¥2,442
JPY
(plus tax)
Sold Out
Sayu Sincronisity Halloween 2025 Acrylic Coaster
¥2,279
JPY
(plus tax)
Sayu Sincronisity Cosplay Keychains
¥1,953
JPY
(plus tax)
Sold Out
Sayu Sincronisity Halloween 2025 Shikishi Board
¥1,628
JPY
(plus tax)
Sayu Sincronisity Secret Agent Plushie
¥7,325
JPY
(plus tax)
Sayu Sincronisity Bday 2025 Keychain [PREORDER]
¥2,279
JPY
(plus tax)
Sayu Sincronisity Birthday 2025 Shikishi Board [PREORDER]
¥1,791
JPY
(plus tax)
Sayu Sincronisity Birthday 2025 Sticker Sheet
¥2,116
JPY
(plus tax)
Sayu Sincronisity School Girl Wall Tapestry [PREORDER]
¥4,883
JPY
(plus tax)
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