website Skip to content

Buy 1 get 15% off | Buy 3 get 25% off | Buy 5 get 35% off | Buy 8 get 50% off (code is applied automatically upon checkout) + FREE SHIPPING (LIMITED TIME!)

  • About Us
  • Shop All
    • New Arrivals
    • Clothing
      • Dresses
      • Bottoms
      • Tops
    • Backorder
  • Contact Us
  • Loyalty Programme
Log in
  • Facebook
  • Instagram
TMTSG
  • About Us
  • Shop All
    • New Arrivals
    • Clothing
      • Dresses
      • Bottoms
      • Tops
    • Backorder
  • Contact Us
  • Loyalty Programme
Log in Cart

Item added to your cart

View my cart

Filter:

Availability
0 selected Reset
Availability
Price
The highest price is $60.90 Reset
$
$
Remove all

32 products

Filter and sort Filter

Filter and sort

Filter

32 products

Availability
Clear
Price

The highest price is $60.90

$
$
Clear
Remove all
Remove all

32 products

  • Jennie Eyelet Top - TMTSG - www.themadtheorysg.com

    Jennie Eyelet Top

    Jennie Eyelet Top

    No reviews
    Regular price $35.90 SGD
    Regular price Sale price $35.90 SGD
    Unit price /  per 
  • Odette Romper Dress - TMTSG - www.themadtheorysg.com

    Odette Romper Dress

    Odette Romper Dress

    1 review

    4.0 / 5.0

    (1) 1 total reviews

    Regular price $39.90 SGD
    Regular price Sale price $39.90 SGD
    Unit price /  per 
  • Back in Store: Clara Puffy Sleeve Romper Dress - TMTSG - www.themadtheorysg.com

    Back in Store: Clara Puffy Sleeve Romper Dress

    Back in Store: Clara Puffy Sleeve Romper Dress

    1 review

    4.0 / 5.0

    (1) 1 total reviews

    Regular price $45.90 SGD
    Regular price Sale price $45.90 SGD
    Unit price /  per 
  • Odette Maxi Dress in Ecru & White - TMTSG - www.themadtheorysg.com

    Odette Maxi Dress

    Odette Maxi Dress

    1 review

    4.0 / 5.0

    (1) 1 total reviews

    Regular price $48.90 SGD
    Regular price $45.90 SGD Sale price $48.90 SGD
    Unit price /  per 
  • Ophelia Romper Dress - TMTSG - www.themadtheorysg.com

    Ophelia Romper Dress

    Ophelia Romper Dress

    No reviews
    Regular price $45.90 SGD
    Regular price Sale price $45.90 SGD
    Unit price /  per 
  • TMT Exclusive Design: Wendy Dropwaist Dress - TMTSG - www.themadtheorysg.com

    TMT Exclusive Design: Wendy Dropwaist Dress

    TMT Exclusive Design: Wendy Dropwaist Dress

    No reviews
    Regular price $49.90 SGD
    Regular price Sale price $49.90 SGD
    Unit price /  per 
  • Ambrose Dress - TMTSG - www.themadtheorysg.com

    Ambrose Dress

    Ambrose Dress

    2 reviews

    4.5 / 5.0

    (2) 2 total reviews

    Regular price $45.90 SGD
    Regular price Sale price $45.90 SGD
    Unit price /  per 
  • Natalie Smocked Top - TMTSG - www.themadtheorysg.com

    Natalie Smocked Top

    Natalie Smocked Top

    No reviews
    Regular price $29.90 SGD
    Regular price Sale price $29.90 SGD
    Unit price /  per 
  • TMT Exclusive Design: Holden Dropwaist Dress - TMTSG - www.themadtheorysg.com

    TMT Exclusive Design: Holden Dropwaist Dress

    TMT Exclusive Design: Holden Dropwaist Dress

    No reviews
    Regular price $49.90 SGD
    Regular price Sale price $49.90 SGD
    Unit price /  per 
  • Raelynn Wrapped Dress - TMTSG - www.themadtheorysg.com

    Raelynn Wrapped Dress

    Sold out

    Raelynn Wrapped Dress

    No reviews
    Regular price $49.90 SGD
    Regular price Sale price $49.90 SGD
    Unit price /  per 
    Sold out
  • Hannah Swissdot Dress - TMTSG - www.themadtheorysg.com

    Hannah Swissdot Dress

    Hannah Swissdot Dress

    1 review

    4.0 / 5.0

    (1) 1 total reviews

    Regular price $45.90 SGD
    Regular price Sale price $45.90 SGD
    Unit price /  per 
  • Bonnie Mandarin Collar Shirt (Men) - TMTSG - www.themadtheorysg.com

    Bonnie Mandarin Collar Shirt (Men)

    Bonnie Mandarin Collar Shirt (Men)

    No reviews
    Regular price $49.90 SGD
    Regular price Sale price $49.90 SGD
    Unit price /  per 
  • 1
  • 2
  • 3

Quick links

  • Search
  • Terms of Service
  • Refund policy

Info

  • Our Story
  • Return, Exchange & Shipping
  • FAQ
  • Contact Us

The Mad Theory

Clothings and everything that you will love wearing. Shop with us now!

Subscribe to our emails

  • Facebook
  • Instagram
Payment methods
  • American Express
  • Apple Pay
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Union Pay
  • Visa
© 2023, TMTSG Powered by Shopify
  • Choosing a selection results in a full page refresh.
  • Opens in a new window.