Soft, light, low-profile solutions for sound professionals.
URSA Straps was founded in 2015 by UK-based sound mixer Simon Bysshe and costume designer Laura Smith. What began as a small hands-on project—building prototypes in a London garage—quickly grew into an internationally recognised brand trusted by sound professionals across film, television, and theatre.
Following early success, production expanded through partnerships with experienced UK manufacturers, allowing URSA to grow beyond straps into a comprehensive range of microphone rigging accessories. Since launching in 2016, the brand has introduced industry favourites such as URSA Foamies, Soft Circles, Moleskin Tape, MiniMounts, Belt Pouches, and more.
Today, all URSA products are manufactured in the United Kingdom and distributed from the company’s Hertfordshire headquarters to sound professionals and retailers around the world.
Broadtech are an Authorised Dealer of URSA Straps products.
Featured Products
Waist Straps
The original URSA ultra-slim strap is designed to be breathable, comfortable, and discreet on set. Available in four sizes—Small, Medium, Large, and XL—and five colours including Beige, Caramel, Espresso, Black, and White, it offers flexibility to suit a wide range of performers and wardrobe needs. Straps can be configured with a big or small pouch and are available in single, double, or sideways pouch options to accommodate different transmitter types and placement preferences. Just 1 mm thick, URSA Straps use advanced fabric technology to create a soft, low-profile bonded material that allows the hook gripper to attach securely at any point, ensuring a reliable and comfortable fit.
Foamie Flex RF Savers
The Soft, Light Foamie Flex is designed to improve RF consistency while remaining comfortable to wear and easy to conceal under costumes. By creating a 4 mm gap between the antenna and the body, Foamie Flex helps reduce detuning and signal loss that can occur when an antenna sits directly against the skin. Measuring 13 cm in length with a 9 mm outer diameter and a 4 mm internal channel, it slides easily over most whip antennas and can be trimmed to suit shorter lengths. Low profile and flexible, Foamie Flex is ideal for on-body use across film, theatre, and live performance environments.
Sticky Circles
URSA Sticky Circles provide a secure, discreet solution for placing microphones under clothing or directly on skin. Just 0.4 mm thick and 24 mm in diameter, they are transparent, low-profile, and designed for quick, reliable use on set. Made from hypoallergenic adhesive, Sticky Circles are safe for direct skin contact and also adhere cleanly to fabric without leaving residue or causing damage. Each circle is pre-cut with a peel-off tab for fast, efficient application. Compatible with popular mic mounts such as RM11s, DPA Concealers, and URSA MiniMounts, Sticky Circles are also included in every pack of URSA Plush and Soft Circles.