Best Grip Socks for Reformer Pilates: A UK Buyer's Guide
The Louluu TeamBy the Louluu Team — UK-based sock specialists who've been fitting bamboo, cotton and wool socks for British feet since 2020.
If you've booked your first reformer pilates class, there's a good chance the studio's confirmation email mentioned grip socks. Many UK studios ask for them — partly for hygiene, partly because a sliding foot on a moving carriage is exactly what you don't want mid-exercise. But once you start shopping, the choice is confusing: ballet cuts, open insteps, crew lengths, slogans, straps. This guide walks through what actually matters when you buy, which style suits which class, and how each pair in the Louluu grip socks range compares — with real prices, so you can decide without tab-hopping.
Why reformer pilates needs proper grip socks
On a mat, bare feet grip reasonably well. A reformer is different: you're pushing off a padded footbar, standing on a moving carriage and sometimes balancing on the frame itself. Ordinary socks slide on all three surfaces, and bare feet raise hygiene concerns on shared equipment — which is why grip socks have become standard studio kit rather than an optional extra.
A good grip sock solves both problems at once: silicone dots on the sole anchor your foot to the carriage and footbar, while the sock itself keeps your skin off shared surfaces. The difference is most obvious in footwork series and standing work like scooter or side splits, where a stable base changes how confidently you can push. If you're still weighing up whether you need them at all, our guide Pilates Grip Socks: Do You Really Need Them? covers the case in more depth — this article assumes you're ready to buy and focuses on choosing well.
What to look for before you buy
Grip coverage. Check that the silicone dots cover the whole sole, heel to toe — not just a patch under the ball of the foot. On a reformer your weight moves constantly, so partial grip means partial slipping.
Fibre. A 50-minute class warms your feet up quickly. Bamboo and combed cotton knits breathe and wick moisture far better than the polyester blends common in cheap multipacks, so your feet stay dry and the socks stay fresh between washes. If you want the detail on why fibre choice matters, see What Makes Socks Breathable?
Cut and coverage. Ballet cuts sit low and show the top of the foot; straps stop them shifting during point-and-flex work. Open-instep styles leave the top of the foot bare for maximum airflow. Crew-length grip socks cover the ankle — warmer, and a favourite for cooler studios and post-class errands.
Fit. A grip sock only works if it moves with your foot. Too loose and the sole slides inside the sock, grip dots or not. Check your size before ordering — our UK sock size guide converts EU and US sizes in seconds. Louluu grip socks come in UK 3–7 (EU 36–40), knitted for a snug studio fit.
The Louluu grip socks range compared
1. Ballet Grip Socks — best for reformer and barre
The classic studio choice. A low ballet cut in soft bamboo with criss-cross straps over the instep, so the sock stays anchored through footwork, tendon stretches and relevés. Bamboo keeps them breathable and naturally fresh, and the nude, white and black colourways disappear neatly under leggings. £9.99 — shop Ballet Grip Socks.
2. Pilates Grip Socks, Open Instep — best for mat work and warm studios
An open-instep ankle sock in combed cotton with a scalloped cuff, in white or black. The bare instep gives maximum airflow and a barefoot feel while the sole stays fully gripped — ideal for mat pilates, hot studios or anyone who finds full-coverage socks too warm. Sold as a single pair at £9.99 or as a duo pack for £17.99, which is the best value in the range if you train more than once a week. Shop Open Instep Grip Socks.
3. Crew Grip Socks — best for cooler studios and all-day wear
A bamboo-rich crew sock with a full silicone non-slip sole, in eight colours. The crew length keeps ankles warm in draughty church-hall classes and looks like a normal sock outside the studio, so one pair covers your class, the school run and the sofa. £9.99 — shop Crew Grip Socks.
4. Statement Grip Socks — best for gifting
White ribbed crew grip socks with hand-drawn slogans in six designs, on the same non-slip silicone sole. Practical enough for weekly classes, personal enough to be the reliably good gift for the pilates enthusiast in your life. £9.99 — shop Statement Grip Socks.
| Ballet Grip | Open Instep | Crew Grip | Statement | |
|---|---|---|---|---|
| Best for | Reformer, barre | Mat, warm studios | Cool studios, everyday | Gifts, weekly classes |
| Fibre | Bamboo | Combed cotton | Bamboo-rich | Cotton, ribbed |
| Cut | Ballet, straps | Open instep, ankle | Crew | Crew |
| Colours | Nude, white, black | White, black | 8 colours | 6 slogan designs |
| Price | £9.99 | £9.99 (duo £17.99) | £9.99 | £9.99 |
Which style for which class?
Reformer pilates: Ballet Grip Socks. The straps matter here — reformer footwork flexes and points the foot constantly, and an unstrapped low sock can creep. Barre: also Ballet Grip; relevés reward a sock that stays exactly where you put it. Mat pilates and yoga: Open Instep for airflow, or Crew Grip if your studio runs cold. Mixed classes or your first block: the Open Instep duo pack — one in the wash, one in the bag, and you'll know after a month which cut you prefer before buying more.
How many pairs do you need?
Grip socks should be washed after every class, like gym kit. If you train once a week, a single pair works with an organised laundry routine; at two or more classes a week, two to three pairs is realistic. That's where the duo pack earns its keep, and why many of our customers add a Crew Grip pair in a second colour to rotate. Wash them cool, inside out, and skip the tumble dryer and fabric softener — heat and softener both degrade silicone grip dots over time, which is the most common reason grip socks "stop working".
Ordering from Louluu: what to expect
Every order ships with free worldwide delivery — no minimum spend, and for international orders customs duties are already included, so the price you see at checkout is the price you pay. UK orders typically arrive in 2–4 working days, international orders in 7–14. If a style doesn't suit, you have 30 days to return unworn pairs. Sizing runs UK 3–7 (EU 36–40) across the grip range; if you're between sizes or ordering for someone else, the size guide settles it quickly. Browse the full range on the Grip Socks collection page.
Frequently Asked Questions
Do I really need grip socks for reformer pilates?
Most UK studios strongly encourage or require them, for hygiene on shared equipment and for safety on the moving carriage. Even where they're optional, the extra traction during footwork and standing series makes classes noticeably more controlled.
Which grip socks are best for reformer pilates specifically?
A ballet cut with instep straps, like Louluu's Ballet Grip Socks, holds best through reformer footwork because the straps stop the sock shifting as your foot points and flexes. Full-sole silicone grip coverage matters more than any other feature.
Can I wear grip socks for barre and yoga too?
Yes — the same full-sole grip works on barre floors and yoga mats. Ballet cuts suit barre's relevé work; open-instep styles are popular for yoga and mat pilates because they keep the top of the foot cool and bare-feeling.
What size grip socks should I order?
Louluu grip socks come in UK 3–7 (EU 36–40) and are knitted for a snug studio fit. If you normally sit at the top of that range in stretchy socks, order as usual — the fit is designed to be secure rather than tight. The UK sock size guide converts EU and US sizes.
How should I wash grip socks?
Cool wash, inside out, air dry. Avoid tumble drying and fabric softener — both shorten the life of the silicone grip dots.
How much do good grip socks cost in the UK?
Expect around £8–£15 a pair for quality natural-fibre grip socks. Louluu's range is £9.99 a pair, with an open-instep duo pack at £17.99, and every order includes free worldwide delivery and 30-day returns.