Built by an instructor, for instructors
Maria has 10+ years in fitness across personal training, kickboxing, and now Pilates and Lagree instructing. Every grip placement decision came from the carriage, not a catalog.
Meet Maria →Elliosa is a London brand, “designed by Pilates lovers,” with a broad design range and a combed cotton blend. Elliosa states its Dual-direction™ construction puts grip on both surfaces: the outer grip holds the sock to the floor while the interior grip keeps the foot from sliding inside the sock. BOLD takes the same inside-and-outside approach, designed by a Pilates and Lagree instructor, in a three-colorway line.
| Feature | BOLD Dual Grip™ | Elliosa |
|---|---|---|
| Inside + outside grip | Silicone inside the footbed and outside the sole | Per Elliosa, grip on both surfaces — outer grip to the floor, interior grip to hold the foot |
| Built by | Designed by Maria, a Pilates and Lagree instructor | A London brand, “designed by Pilates lovers” |
| Design focus | Built for Pilates, Lagree and studio training | Pilates and studio training |
| Materials | 85% cotton · 15% spandex | Combed cotton blend |
| Sizing | One size, women's US 5-10 | Sold without a size selection — a single “Adaptive Stretch Fit” |
| Range | Three colorways, plus multi-packs | More than 60 individual grip-sock designs |
| Returns | 30-day returns on unworn pairs | See their current returns policy |
| Price | $25 per pair | See current pricing on their site |
Comparison data verified . Competitor specs subject to change.
Silicone outside for the carriage, silicone inside for your foot. Three colorways, one size (women's US 5-10), free US shipping over $70.

Maria has 10+ years in fitness across personal training, kickboxing, and now Pilates and Lagree instructing. Every grip placement decision came from the carriage, not a catalog.
Meet Maria →Silicone on the outside for the carriage and inside the footbed for your foot — one focused design, refined in real Pilates and Lagree classes.
Why Dual Grip™ →30-day returns on unworn pairs. If the grip doesn't hold for you, you get your money back.
Guarantee details →Yes. Elliosa states that its Dual-direction™ construction places grip on both surfaces — the outer grip holds the sock to the floor, while the interior grip keeps the foot from sliding inside the sock. That is the same two-surface approach BOLD uses. The brands differ mainly in design language, sizing and range.
Both put grip on two surfaces. BOLD is designed by a Pilates and Lagree instructor and keeps a single focused line; Elliosa is design-led with more than 60 designs from London.
Elliosa’s grip socks are sold without a size selection — every style is listed with a single “Adaptive Stretch Fit.” BOLD is also one size, fitting women’s US 5-10.
Yes. BOLD was developed by a Pilates and Lagree instructor and worn in reformer and Lagree classes through its development.
Unworn pairs can be returned within 30 days of delivery.