Reformer basics shopping in Paris — where to actually buy it.
Grip socks, leggings, sports bras, water bottles. What costs what, which chain sells what, and the mark-up you pay at boutique studios. Written for Parisians who don't want to spend €60 on a first class.
A first reformer class should not require a shopping trip. The studio will sell you grip socks at reception for €12 to €20, and most beginners turn up in leggings they already own. But if you do want to build a sensible kit before your first session — one that does not cost the same as a ten-class pack — Paris has good options across three tiers: discount sport (Décathlon, Intersport, Go Sport), mid-market (Monoprix sport section, Uniqlo), and boutique athleisure (Oysho, Sweaty Betty, Lululemon). Here is what to buy where, and what to skip.
Studios sell grip socks at reception for €12 to €20 a pair. Off-studio they are routinely half that price. Décathlon stocks them under the Domyos brand for around €5 to €10 — perfectly adequate rubber grip, two to three colours, available at every Paris Décathlon (the Madeleine and Châtelet stores have the broadest stock). Monoprix sport sections stock grip socks for €8 to €12, usually one generic black option. Quatre Lounges (Paris-based lifestyle chain) and Go Sport both sit in the €8 to €15 range. For higher-end pairs with better finish, Tavi Noir and ToeSox are the two brands most serious practitioners buy online; expect €20 to €35 per pair. The studio mark-up exists because grip socks are an impulse purchase at reception — worth bringing your own.
Décathlon's Domyos and Kalenji lines sell full-length fitted leggings from €15 to €25. Fabric holds up through machine wash; opaque under squat. For most beginners this is all you need. Uniqlo's AIRism line and HEATTECH Ultra sits in the €20 to €30 range with a slightly more premium feel and minimalist black; the Marais, Les Halles, and Opéra Uniqlos keep the broadest activewear stock. Oysho (in most major department stores and on the rue de Rivoli) sells higher-end technical leggings for €35 to €60 with softer fabric and better stitching. Sweaty Betty (Printemps Haussmann, Le Bon Marché concessions) and Lululemon (rue Saint-Honoré, Centre Commercial Beaugrenelle) are boutique tier at €80 to €130 — the quality difference is real, but not necessary for your first class.
This is the one purchase where fit matters more than price. A badly fitted sports bra is uncomfortable on a reformer (any strap digging, underband riding up, band too loose). Décathlon, Intersport, and Go Sport all stock the main brands at fair prices — Décathlon's own Domyos line covers low to high impact from €15 to €35. Uniqlo's AIRism bras are reliable for low-impact reformer at €20 to €30. For mid-to-high impact (jumpboard, cardio reformer), go to a dedicated fit specialist: Empreinte, Chantelle, and Anita have Paris boutiques that do fittings; expect €45 to €90 for a sports bra that actually works. The cost of getting it wrong is being uncomfortable for every single class.
Water bottles are not gear so much as etiquette — almost every Paris studio expects you to bring your own. The lived-in Parisian reformer goer uses a stainless-steel flask (Klean Kanteen, Chilly's, 24Bottles — all stocked at Nature & Découvertes, Monoprix, and Fnac) at €20 to €40. Décathlon's own line at €7 to €15 is perfectly functional. Skip the branded studio bottles sold at reception (€30 for a €5 bottle). Hair ties, headbands, and deodorant live in the bag with the water bottle — nothing worth buying specifically.
A reformer. A mat. A home Pilates DVD. Branded activewear sets. A carry tote specifically for the studio. A foam roller. Grip socks in four colours. None of this accelerates your learning — most of it will sit unused. The kit for your first five classes is: one pair of grip socks, one pair of opaque leggings, one fitted top, one sports bra that fits, one water bottle, one hair tie if needed. Build from there if you practice regularly.
If you are starting reformer in Paris and want to kit yourself out without overspending: Décathlon grip socks €8, Décathlon or Uniqlo leggings €20, Décathlon fitted top €10, sports bra €25 to €45 depending on impact level, Décathlon water bottle €10. Total: €75 to €100 for a complete first kit. Combine with a 5-class intro pack at around €150 to €250 and you're in for the month at €225 to €350 — considerably less than buying one €400 monthly membership and one €80 pair of boutique leggings on day one.
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— The Editors
This article is editorial content and does not constitute medical or clinical advice. For post-rehab, prenatal, or medically complicated needs, always consult a licensed physiotherapist or physician before beginning any reformer Pilates practice.