Competition Bundle


Want to purchase with our briefs? Or more than one? Click below for discount

Prepare for your competition in style not compromising on comfort.


The Sportief Bra boasts a functional and ergonomic design to combine sporting excellence & quality.
It has been specifically researched to meet the demands of the high impact nature of equestrian disciplines.

Size down for ultimate support and compression

The technical design of this garment is specifically intended to enhance sports performance and has earned the trust of professional athletes worldwide.

Utilizing a bonded flat seam, the undergarments have no visible lines and boast an interlocking stitch on the sides that is incredibly strong and durable.

Made with technical fabric from italy, these undergarments are designed to meet the highest standards of quality and performance.

Featuring wicking fabric, these undergarments are highly effective at preventing bacterial growth and keeping the rider feeling fresh and comfortable throughout the day.

Ultra-fast drying technology, so that riders can quickly wash and dry their undergarments, ready to wear again in no time.

Excellent breathability to help prevent any overheating or discomfort during prolonged use.

Shipping & Returns

Anticipated Arrival Times

While we strive to adhere to these delivery projections, we cannot provide a guarantee. The time frames below are established in terms of business days and project the transit duration once the package is dispatched from our distribution centre.
UK: Standard 2-3 days

Europe: Standard 5-7 days

Rest of the World: Standard 7-10 days

Customs and Import Duties
Derrière sends all parcels Delivery Duty Unpaid (DDU) which means that the customer is responsible for any import duties, taxes and customs which may be necessary to release an order from international customs.

Visit here for full Shipping and Delivery details.


Derrière offer a returns policy for all products that are not within our underwear range. For hygiene reasons, returns on underwear is prohibited. 

For more information, see our full Returns Policy

Size Guide

Size down for increased compression effect.

UK (normal fit) UK (compressed fit) Europe France USA AUS
32-34 B
32-34 C 70-75 B 85-90 B 32-34 B 10-12 B
2 36-38 B 36-38 C 80-85 B 95-100 B 36-38 B 14-16 B
3 32-34 C 32-34 D 70-75 C 85-90 C 32-34 C 10-12 C
36-38 C
36-38 D 80-85 C 95-100 C 36-38 C 14-16 C
5 32-34 D 32-34 E 70-75 D 85-90 D 32-34 D 10-12 D
6 36-38 D 36-38 E 80-85 D 95-100 D 36-38 D 14-16 D
7 36-38 E 36-38 F 80-85 E 95-100 E 36-38 DDD 14-16 E
Functional, equestrian undergarments

Derrière Equestrian

At Derriere Equestrian, we understand that equestrianism is not just a sport; it's a way of life. Our passion for all things equestrian has driven us to curate a collection of the finest gear and accessories that cater to both riders and their equine companions.