Trigonometry Fit & Flare Rosalind Dress
17 reviewsSINE OF THE TIMES!
Over 2000 years ago, mathematicians recognized a fascinating property of triangles: if the length of at least one side and degree of one angle was known, the other four could be precisely calculated. This is Trigonometry, and the modern world couldn’t exist without the fields of science that rely on it: astronomy, geography, architecture and economics, just to name a few. Add this design to your own curves before our ratio reaches 0:0!
Product Specifications
- 3/4 length sleeve, fit & flare adults dress
- Made from 100% organic cotton
- Features graphs of trigonometry equations and formulas design
- Tagless
- Machine Washable
- Preshrunk
- Imported

Fast Shipping

Satisfaction Guaranteed

100% Secure Checkout
Size Chart
(measurements in inches)
Svaha Baby
Baby Jumpsuits | 6-9 months | 12-18 months |
---|---|---|
Chest (circumference) | 21.5" | 22.5" |
Length | 17.25" | 18.5" |
Svaha Kids
T-Shirts - Kids Cut | 2T (2 years) | 3T (3 years) | 4T (4 years) | 5T (5 years) | S (6 years) | M (7/8 years) | L (9/10 years) | XL (11/12 years) |
---|---|---|---|---|---|---|---|---|
Chest (circumference) | 24.75" | 26" | 27.25" | 28.25" | 29" | 30" | 32" | 34" |
Length | 16" | 17" | 18" | 19" | 20" | 20.75" | 22.5" | 24.25" |
T-Shirts - Fitted Kids Cut | 2T (2 years) | 3T (3 years) | 4T (4 years) | 5T (5 years) | S ( 6 years) | M (7/8 years) | L (9/10 years) | XL (11/12 years) |
---|---|---|---|---|---|---|---|---|
Chest (circumference) | 24" | 24.75" | 25.5" | 26.5" | 27.25" | 28" | 29.5" | 31.5" |
Length | 16" | 16.5" | 17" | 17.75" | 18.5" | 19.25" | 21" | 22.5" |
Dresses - Girl's A-Line | 2T (2 years) | 3T (3 years) | 4T (4 years) | 5T ( 5 years) | S (6 years) | M (7/8 years) | L (9/10 years) | XL (11/12 years) |
---|---|---|---|---|---|---|---|---|
Chest (circumference) | 23.5" | 24.5" | 25.25" | 26" | 26.75" | 27.5" | 29" | 30.25" |
Length | 20.5" | 21.75" | 22.5" | 24.5" | 25.5" | 26.5" | 28.75" | 31" |
Dresses - Girl's Fit & Flare | 2T (2 years) | 3T (3 years) | 4T (4 years) | 5T (5 years) | YS (6 years) | YM (7/8 years) | YL (9/10 years) | YXL (11/12 years) |
---|---|---|---|---|---|---|---|---|
Chest (circumference) | 24" | 24.75" | 25.5" | 26.5" | 27.25" | 28" | 29.5" | 30.75" |
Length | 19" | 20" | 21.25" | 22.5" | 24.75" | 26" | 28.5" | 32" |
Underwear - Briefs | 2T (2 years) | 3T (3 years) | 4T (4 years) | 5T ( 5 years) | S (6 years) | M (7/8 years) | L (9/10 years) | XL (11/12 years) |
---|---|---|---|---|---|---|---|---|
Relaxed waist | 15.75" | 16" | 16.5" | 17.25" | 17.75" | 18" | 19.75" | 21" |
Extended waist | 27.5" | 29" | 30" | 30.75" | 31.5" | 32" | 34.5" | 37" |
Underwear - Boxers | 2T (2 years) | 3T (3 years) | 4T (4 years) | 5T (5 years) | S (6 years) | M (7/8 years) | L (9/10 years) | XL (11/12 years) |
---|---|---|---|---|---|---|---|---|
Relaxed Waist | 17.25" | 18.5" | 19" | 19.75" | 20.5" | 21" | 22.5" | 24" |
Extended Waist | 24.5" | 25.5" | 26" | 26.75" | 28" | 29" | 31.5" | 34.5" |
Leggings | 2T (2 years) | 3T (3 years) | 4T (4 years) | 5T (5 years) | S (6 years) | M (7/8 years) | L (9/10 years) | XL (11/12 years) | 2XL (13/14 years) |
---|---|---|---|---|---|---|---|---|---|
Waist | 18" | 18.5" | 19" | 19.5" | 20" | 21" | 22" | 22.5" | 23" |
Length | 18" | 19.5" | 20.5" | 23.5" | 25.5" | 27" | 28.5" | 29.5" | 31" |
Adults
(based on body measurements)
Dresses - Women's | 0 | 2 | 4 | 6 | 8 | 10 | 12 | 14 |
Chest (circumference) | 28" to 30” | 30.5" to 32” | 32”-33.5” | 34”-35.5” | 36”-37” | 37.5”-39” | 39.5”-41” | 41.5”-43 |
Waist (circumference) | 20" to 22” | 22.5" to 24.5” | 25”-26.5” | 27”-28” | 28.5”-30” | 30.5”-32” | 32.5”-34” | 34.5”-36.5” |
Hip (circumference) | 29" to 31” | 31.5" to 33” | 33.5”-35” | 35.5”-37” | 37.5”-39” | 39.5”-41” | 41.5”-43” | 43.5”-45.5” |
Length | 37" | 37.5” | 37.75” | 38” | 38.25” | 38.75” | 39.5” | 40” |
Length (Longer Dresses) | 40” | 40.5” | 40.75” | 41” | 41.25” | 41.75” | 42.5” | 43” |
Dresses - Women's Plus | 1X | 2X | 3X | 4X | 5X |
Chest (circumference) | 43.5”-45” | 46”-48” | 48.5”-50” | 51”-53” | 53.5”-56” |
Waist (circumference) | 37”-39” | 39.5”-41” | 41.5”-43” | 43.5”-45” | 45.5”-47.5” |
Hip (circumference) | 46”-48” | 48.5”-51” | 52”-54” | 54.5”-57” | 57.5”-59.5” |
Length | 40” | 41” | 42” | 43” | 44” |
Length (Longer Dresses) | 43” | 44” | 45” | 45.5” | 46.5” |
Women's Skirt | XS | S | M | L | 1X | 2X | 3X | 4X |
---|---|---|---|---|---|---|---|---|
Waist (circumference) | Upto 25" | 25-28" | 28.5-32" | 32.5-36.5" | 37"-39" | 39.5"-41" | 41.5"-43" | 43.5"-45" |
Hip | Upto 33.5" | 33.5"-37" | 39-41" | 41.5"-45.5" | 46"-48" | 48.5"-51" | 52"-54" | 54.5"-57" |
Length | 20" | 20" | 20" | 21" | 21" | 21" | 22" | 22" |
Recently viewed
You may also like
- Reviews
- Questions
Thank you for submitting a review!
Your input is very much appreciated. Share it with your friends so they can enjoy it too!
- dress
- pockets
- size
- pattern
- fabric
- compliments
- Svaha
- style
- material
- things

I was very pleasantly surprised to see how attracted this pattern is in person. As usual, the fabric is very soft.

A little longer than pictured. Quality materials hangs very well when on. Pockets are great. Got lots of compliments.

I'm always looking for dresses with modest necklines and lengths that stay that way even when mom-ing and teaching. This dress fits both categories! It's also super soft and comfortable, and the material is of good quality. As a petite person, it's hard to find companies that make or carry xs. The xs fits great (5'4", 105 for reference)! It's also super flattering and I got so many compliments on the dress (even from people who didn't notice or care about the fun pattern--which is my favorite part, lol). I have since bought other products from Svaha, and they've all been winners!

Another favorite, sizing is accurate, the design sparks many conversations. Fun, comfortable dress

I am currently teaching Precalulus and love to wear this dress. Trigonometry is one of my favorite things to teach. Its fits great I measured between XL and 2XL and am glad I decided on the larger size.