Equinavia Women's Victoria Silicone Full Seat Breeches - White/Orchid Mist
$179.99
$90.00
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Equinavia family · For the Rider
Full seat breeches from Equinavia, Horze, B Vertigo and Tredstep: silicone-grip seats, mid and high rise, summer to thermo weights, in women's, men's and kids' sizes. Choose grip, rise and weight, then your size.

Riders tell us how the grip, rise and fit feel after months in the saddle.
Equinavia Women's Astrid Silicone Full Seat Breeches - Black/White
★★★★★
Bought these at Equine Affair, finally got around to wearing them. They fit great, have the right amount of stretch, super comfortable. The full seat grip is perfect - not TOO sticky, so you can still move, but enough to make you feel secure. Fabric is soft, yet still repelled dirt and hay. I will definitely buy more!
Equinavia Women's Victoria Silicone Full Seat Breeches - Burgundy/Black
★★★★★
Best fit ever. I have 5 pairs of the Victoria breeches in different colors & they wear and wash so well!
Horze Women's Desiree High Waist Full Seat Breeches - Sassafras Wine Red
★★★★★
My new absolute favorite breeches. Will be buying a dozen more pairs -- and I can, because they're such a good deal! <3 And as a bonus: the front pockets on these are INDUSTRIAL size. Could fit four iPhones in those bad boys.
B Vertigo Women's Aurelia Thermo Tights - Weathered Teak
★★★★★
These are the warmest breeches I've found. They're technically tights, but they have the look of breeches. They are thick with a fleece lining, so I can wear them when it's in the 20s. I love the high waist (higher in the back). The full seat grip isn't too sticky, it's just right. I have a pair in navy, and I loved them so much, I got them in the khaki color too.
B Vertigo Women's Tiffany Full Seat Breeches - Bright White
★★★★★
I love these breeches for showing, have slowly replaced all my other show breeches with these over the last few years. They run large, at least one full size if not a smidge more. Thin, breathable material that is great for summer days without being too transparent in white.
Equinavia Men's Erik Full Seat Breeches - Black
★★★★★
Think it is difficult to find full seat breeches for men generally and even more so in my size. But now I bought a second pair of these as I have enjoyed the first. Wish this particular one was available in a cold weather style too. But I felt these were a true fit and comfortable. Good value for the price.
The Equinavia and Horze women's full seat breeches riders order most
Equinavia women's full seat breeches
Shop all ›Equinavia's silicone and full-grip styles in women's sizes, best sellers first.






Horze women's full seat breeches
Shop all ›Horze's women's full seat breeches and tights, best sellers first.






Full seat breeches have grip across the whole seat, so they suit dressage riders, jumper riders and anyone schooling a green or hard-to-sit horse. Hunter riders usually choose knee patch, even on the flat.
Grip first. Silicone full seat styles such as the Equinavia Astrid and Victoria and the Horze Tara and Active hold the seat in place, and riders describe the Astrid grip as secure without being too sticky. Full-grip tights such as the Equinavia Inga Fusion and Mia use an extended patch.
Then rise. High rise styles include the Horze Desiree, Kaia denim and Tara; mid rise includes the Equinavia Astrid, Victoria and Madeleine. About 38 of the styles we carry list a high rise and about 39 a mid rise; the rest do not state one.
Then weight. About 27 styles are named thermo or winter, and eight are named summer, UV, cooling or breathable. Read the fabric on the product page: a fleece-lined thermo tight and a knit summer breech are different jobs.
Riding hunters? See the knee patch breeches from the same four lines.
Thermo full seat breeches and tights
Shop all ›Fleece-lined and brushed-inside thermo styles from the four lines.






Equinavia is the label launched in 2025 to pair Scandinavian quality with American style. Its full seat range runs from the Astrid, Victoria, Maud and Madeleine breeches to the Linnea compression tights and the Inga and Mia full-grip tights, plus the Erik and Anders for men.
Horze is the largest line here, with more than 60 full seat styles: Grand Prix, Active, Tara, Desiree and the Kaia denim, in women's and kids' sizes. Equinavia is Horze's sole U.S. distributor.
B Vertigo, one of the Equinavia family of brands, adds show-ring cuts such as the Tiffany and Meghan and thermo tights such as the Aurelia. Tredstep, also named in the family, is here with the Trace and Evolute breeches and Allegro and Tempo compression tights.
B Vertigo and Tredstep full seat breeches
Shop all ›B Vertigo and Tredstep full seat breeches and tights, best sellers first.
Kids' full seat breeches are mostly Horze: Active, Grand Prix, Tara High Waist and Gillian, with the Equinavia Ronja tights and Greta winter breeches. Sizes run US 6 to 14 and XXS to XXL, and the EU number is the child's height in centimeters.
Men's styles are few and worth knowing: Equinavia Erik and Anders, Horze Grand Prix, B Vertigo Damien and Tredstep Pro.
Kids' and men's full seat breeches
Shop all ›Kids' and men's full seat breeches and tights, best sellers first.






Women's sizes are listed as EU and US waist pairs, and the EU number is always 12 more than the US number. Men's run EU 44 to 56 (US 28 to 40), 16 more than the US number.
Fit reports vary by style, so read the size information on the product page. Riders say the B Vertigo Tiffany and the Horze Kaia denim run large.
| Women's EU | Women's US waist | Men's EU | Men's US waist |
|---|---|---|---|
| 32 | 20 | 44 | 28 |
| 34 | 22 | 46 | 30 |
| 36 | 24 | 48 | 32 |
| 38 | 26 | 50 | 34 |
| 40 | 28 | 52 | 36 |
| 42 | 30 | 54 | 38 |
| 44 | 32 | 56 | 40 |
| 46 | 34 | — | — |
| 48 | 36 | — | — |
| 50 | 38 | — | — |
Equinavia full seat breeches suit riders who want grip and a flattering fit for dressage, jumping and schooling, from adult amateurs to trainers.
Look elsewhere if you show hunters in classic knee patch breeches, or need a true arctic-weight breech.
Schooling a green or hard-to-sit horse: Horze Tara.
Riding through cold winters: B Vertigo Aurelia Thermo Tights.
Showing in white: B Vertigo Tiffany.
Wanting a high waist: Horze Desiree.
Men who want a full seat: Equinavia Erik.
Young riders: Horze Active kids'.
Full seat breeches have grip across the whole seat and inner leg, while knee patch breeches have grip only at the knee. Hunter riders usually choose knee patch, even on the flat, and dressage and jumper riders usually choose full seat.
CloseIt depends on the style. Riders say the B Vertigo Tiffany and the Horze Kaia denim run large. Check the size information on each product page and the EU to US table above.
CloseAbout 27 of the styles we carry are named thermo or winter, with fleece or brushed linings. One rider on the B Vertigo Justine Thermo calls it right for chilly or mild weather rather than true winter weight, so match the fabric to your temperatures.
CloseWomen's EU sizes are 12 more than the US waist size (EU 38 is US 26), and men's EU sizes are 16 more (EU 48 is US 32). Kids' EU sizes are heights in centimeters, such as EU 140 for US Medium.
CloseThey suit riders who want grip and a flattering fit for dressage, jumping and schooling. Look elsewhere if you show hunters in knee patch breeches or need a true arctic-weight breech.
CloseSources: equinavia.com Our Story (September 15, 2025) and About Us; Tack of the Day catalog style data (October 25, 2026); rider reviews from the Tack of the Day Voice Bank; breeches-by-discipline guidance from Tack of the Day.