Fairtex BJJ Belt Size Guide
Fairtex BJJ belts come in adult sizes A0–A4 and kids sizes M1–M4, with lengths in centimetres. Pick by your Gi size first — it's the simplest rule and works for most people. If you want a more precise fit, measure around your waist twice plus 30–40 cm for the tying allowance.
Adult belts
| Size | Length (cm) |
|---|---|
| A0 | 249 |
| A1 | 256 |
| A2 | 280 |
| A3 | 304 |
| A4 | 328 |
Kids belts
| Size | Length (cm) |
|---|---|
| M1 | 206 |
| M2 | 224 |
| M3 | 241 |
| M4 | 259 |
How to choose your size
- Easiest rule — match your belt size to your Gi size (A1 Gi = A1 belt, A2 Gi = A2 belt, etc.).
- If you're measuring — wrap a tape around your waist over your Gi, double the measurement, and add 30–40 cm for the tying allowance. Match the total to the closest length above.
- Between sizes — most people prefer the longer size for easier tying and a more secure double knot.
Fairtex BJJH1 Hemp BJJ Belt Black
Complete your kit
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Description
Description
Designed for fighters who train in the Gi every day, the Fairtex BJJH1 Hemp BJJ Belt in Black is a heavyweight competition-grade belt that holds knot tension through long roll sessions. Crafted from a hemp and cotton weave, this belt resists fraying, holds shape over years of use, and breaks in beautifully against the body.
The reinforced four-row stitching keeps the belt rigid where it counts, and the matte black finish wears in to a soft, broken-in feel without losing structure.
Main Features:
- Hemp and cotton construction with strong knot retention
- Reinforced four-row stitching for competition durability
- Standard IBJJF-friendly width and length
- Handmade in Thailand for authentic craftsmanship
- Matte black finish that breaks in over years of training
Find more in our Fairtex collection or shop the wider BJJ Gis range.
Specifications
Specifications
- Product type
- BJJ Belts
- Gender
- Unisex
Delivery & returns
Delivery & returns
UK delivery: standard £4.99, or free on qualifying orders of £75 or more. Express £9.99 where available. These rates apply to normal goods; oversized items and items shipped separately may have different charges.
Check the delivery options and estimated dates shown at checkout. View delivery & returns.
Returns & exchanges
Items must be returned within 30 days of purchase, unused, unsoiled and in resellable condition, in their original packaging with all tags attached. Hygiene exclusions apply; see our refund policy for full terms.
Start your return or exchange in our returns portal. Enter your order number and email address or postcode, select the items, and follow the instructions provided after approval. Use the return address and shipping instructions supplied for your order.
For oversized items or if you need help arranging a return, contact us before sending the item back. Return methods and any applicable charges are provided during the returns process.
Refunds
After we receive and inspect your return, we will notify you of your refund status. Once approved, your refund should appear in your account within 5–7 working days. See our refund policy for exchanges, exclusions and full terms.
About the Fairtex Brand
About the Fairtex Brand
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