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Sell on Pinkoi

THEOREM

Thailand
On Pinkoi since 2019
Listings
329
Items sold
1,878
Followers
9,029
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THEOREM
Contact designer
Last online
1 day ago
Response rate
75%
Response time
Within 1 day
Avg. Time to Ship
1-3 days
Shop Announcements
06/14/2023
"Since the logistics company requires the recipient's English name Trouble customers provide the correct English name and address
Let our goods be delivered to you smoothly"
  • Items329
  • Shop Story
  • Refund & Exchange Policy
Discounts
View all (2)
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New members can enjoy a discount of up to US$ 6.00 off shipping fees when they complete an order using the Pinkoi app within 7 days.
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【Special for You!】 Get $15 off shipping on orders over $80 until 4/30! Check out our latest PET tapes and stickers—don’t miss out!
Get US$ 15.00 off shipping fees on purchases of at least US$ 80.00.

Featured Products

  • Bags(256)
  • Accessories(16)
  • Stationery(54)
  • Electronics(1)
  • Shoes & Socks(1)
Tag(s)
handmade (265)
bag (207)
handbag (197)
crossbody (190)
gift (140)
TheoremStyle (135)
UniquelyMe (135)
Bag Birthday Gift (72)
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Price Range
US$10 – 50 (92)
US$50 – 100 (127)
US$100 – 150 (64)
Over US$150 (46)
US$
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Material
Faux Leather (175)
Genuine Leather (147)
Nylon (4)
Silk (1)
Rubber (1)
Other Materials (1)
Color
Send To
FREE S/H
Free shipping items
Customization
Customizable items
Handmade
Handmade items
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Shop recommendations

329 listings

THEOREM Story

THEOREM was founded with the vision of doing things differently: to design products that would make the carrier feel empowered, sophisticatedly handcrafted by local artisans in order to carry on the legacy of Thai leather workmanship, made to last in terms of both quality and design.

The Journey

I have always been obsessed with stationery ever since I was little and had a habit of keeping diary. Soon after taking up family business, I asked myself, ‘why not start my own brand?’ and hence the very first THEOREM notebook was launched together with stationery accessories in 2005

Ten years on THEOREM expanded into offering handbags, stemming on the aspiration to provide high quality products with unique design. Our mission is to create an accessory to elevate your look with style.

Refunds & Exchanges
If you have any questions about the item, we recommend that you contact the designer before purchasing. A conversation beforehand can sufficiently reduce the potential time, energy and expenses needed for the refund and exchange process.
Refund requests should be made within 7 days after receiving the order.
Designers reserve the right to decline a refund request if it is not made within the 7 day period after the order arrives at the customer or if it does not meet the terms outlined in the Pinkoi Return Policy. We recommend that you contact the designer before requesting a refund.
Designers reserve the right to decline refund requests for the following product types:
  • Customized products
  • Opened personal hygiene products
Refund process
  • Once the designer receives a request, they will contact the customer within 3 working days.
  • Once the designer approves the refund, please return the refund item(s) within 4 working days and send a message to the designer via Chats to notify them. Please also attach the name of the courier and the tracking number.
  • Once the designer receives the refund item(s), they will verify and complete the refund within 3 working days.
This shop does not provide exchanges
  • If you have any questions about the item or order, please contact the designer via Chats.