Quick Answer: For kids, Machrus Upper Bounce’s Non-Slip Trampoline Ankle Socks (sized 3-6/7-10/11-14 years) give the most age-appropriate fit, though pricing swings widely by age band and stock level, so confirm the live price. For adults, ToeSox grip socks (roughly $15-25, S/M/L) use a five-toe design that keeps grip in direct contact with the mat — note these are an independent grip-sock brand built for yoga and barre, not a JumpSport product, recommended here purely on tread design. If you’d rather buy in bulk for a household of jumpers, RATIVE’s Super Grips — a general-purpose non-slip grip sock sold in 3-pair packs and originally made for yoga and hospital use — works just as well on a trampoline mat and costs less per pair.
Trampoline parks require non-slip grip socks for a reason: bare feet can slip on a damp mat, and ordinary socks slide even worse on woven nylon than skin does. A grip sock’s rubberized sole tread solves both problems at once — enough traction to plant a landing, without the friction burn bare feet get from repeated bouncing. Here’s what’s actually worth buying for a backyard trampoline in 2026.
Last updated October 21, 2026: re-verified both top picks and found a real attribution error in the original write-up — there is no evidence JumpSport (the fitness-trampoline and rebounder brand) makes or sells a “ToeSox” product. ToeSox is an independent grip-sock brand sold for yoga, barre and Pilates, unrelated to JumpSport; the sock itself is real and its five-toe tread design genuinely suits trampoline use, so the pick stays, but the brand attribution and product name below are now corrected rather than left as “JumpSport Trampoline ToeSox.” Also found the Machrus Upper Bounce kids’ sock price is far less consistent than a single $14.99 figure suggests — one retailer listing for the 3-6 age band ran over $30 (and showed out of stock), while a 7-10 twin-pack listing ran under $6 — disclosed below rather than restated as one flat price.
Trampoline socks compared
| Model | Best for | Price | Sizing | Design |
|---|---|---|---|---|
| ToeSox Grip Socks | Best overall (adults) | ~$15-25 | S / M / L | Five-toe grip sock |
| Machrus Upper Bounce Kids Ankle Socks | Best for kids | Varies widely by age band/stock | Ages 3-6, 7-10, 11-14 | Ankle-height, grip sole |
| RATIVE Super Grips | Best value (multi-pack) | ~$10-14 for 3 pairs | S / M / L / XL | General-purpose grip sock |
1. ToeSox Grip Socks — Best Overall (Adults)
ToeSox Five-Toe Grip Socks
- Five-toe design — each toe gets its own pocket, keeping the grip sole in closer, more natural contact with the mat than a standard closed-toe sock.
- Sized Small, Medium, and Large, in Black or Gray.
- ToeSox is an independent grip-sock brand built for yoga, barre and Pilates — not a JumpSport product. It's recommended here on tread design alone, the same logic that makes a general-purpose grip sock like RATIVE's work on a trampoline mat.
- Reduces friction against the mat compared to bare feet while keeping the direct-contact feel bare feet give you for balance.
If you’re using a mini trampoline or rebounder for fitness — see our trampoline vs rebounder guide — the ToeSox’s toe-pocket design is worth the few extra dollars over a generic grip sock, since it’s built around the same repeated, controlled bounce that rebounder workouts use.
2. Machrus Upper Bounce Kids Ankle Socks — Best for Kids
Machrus Upper Bounce Non-Slip Trampoline Ankle Socks (Kids)
- Three age-specific sizes — 3-6, 7-10, and 11-14 years — instead of a single "kids" size that fits none of them well.
- Ankle-height design with a non-slip grip sole built specifically for trampoline and trampoline-park use.
- Available as a single pair or a twin-pack, useful for siblings or as a backup when the first pair goes missing. Retail pricing is inconsistent across age bands — one retailer's 3-6 listing ran over $30 (and showed out of stock) while a 7-10 twin-pack ran under $6 — so check the live price for your child's exact age band before buying.
- Made by Machrus (Upper Bounce), the same brand behind full-size trampolines and replacement parts already covered on this site.
Sizing by age band beats a generic one-size sock here because a 4-year-old and an 11-year-old need meaningfully different grip placement and sock length — check your child’s shoe size against Machrus’s chart rather than just their age if they run small or large for their age.
3. RATIVE Super Grips — Best Value (Multi-Pack)
RATIVE Super Grips Anti-Slip Socks
- A general-purpose non-slip grip sock originally sold for yoga studios and hospital use — the rubberized sole tread does the same job on a trampoline mat.
- Sold in 3-pair packs, which brings the effective per-pair cost below either dedicated trampoline sock above.
- Sized Small through X-Large, covering most kids over about age 9 through adults.
- A practical pick for a household with multiple jumpers who each need their own pair, rather than one premium pair per person.
Because these aren’t marketed as “trampoline” socks specifically, they’re usually cheaper per pair than a purpose-branded product with the same rubberized grip tread — worth checking if you need three or four pairs at once rather than a single set.
How to choose trampoline socks
- Match sizing to age, not a generic “kids” label. Machrus’s three age bands exist because foot size and grip placement vary a lot between a 4-year-old and a 12-year-old.
- Buy multiples if more than one person uses the trampoline. A 3-pair pack like RATIVE’s is cheaper per pair than buying single pairs repeatedly, and having spares on hand means fewer “nobody can find the good socks” delays.
- Grip socks aren’t a substitute for the safety basics. They reduce slip risk on the mat, but the per-jumper weight rating and the one-jumper-at-a-time rule still matter more than footwear — see our are trampolines safe guide for the full picture.
- Don’t confuse grip socks with “trampoline shoes.” If you actually wanted spring-loaded bounce boots for the ground, not the mat, see our trampoline shoes guide instead.
- Toe-pocket designs like ToeSox suit adults and rebounder users best, while a simple ankle-sock design like Machrus’s is easier for kids to pull on quickly between bounces.
The bottom line
ToeSox grip socks (roughly $15-25 — an independent grip-sock brand, not JumpSport, recommended on tread design alone) are the best-built adult option, with a five-toe design that mirrors bare-foot contact without the mat friction. Machrus Upper Bounce’s Kids Ankle Socks get sizing right for kids with three real age bands instead of one generic size, though price swings widely by age band and stock, so confirm the live listing. And RATIVE’s Super Grips (roughly $10-14 for 3 pairs) are the cheapest way to outfit a household of jumpers with the same rubberized grip tread, even though they weren’t originally built for trampolines. Practicing tricks on the mat? Check our trampoline tricks guide next. Outfitting the whole backyard? See our best kids trampoline guide or best trampoline for adults guide.