Dalai Lama: The Essence of the Heart Sutra
For more than two thousand years, the Heart Sutra has been part of the daily life of millions of Buddhists. This concise text, so rich and laden with meaning, concentrates the very heart of Buddhism into a powerful and evocative teaching on the interdependence of all reality.
In Essence of the Heart Sutra, the Dalai Lama masterfully unpacks the Heart Sutra so that any reader can benefit from its teachings - teachings meant to help us release ourselves from suffering and live with true compassion. Comprised of his "Heart of Wisdom" talks, originally delivered to thousands of listeners in 2001, the book offers the Dalai Lama's commentary as well as his easy-to-follow overview of Buddhist philosophy that places the sutra within its historical and philosophical context. With additional contributions by scholar and translator Thupten Jinpa, Essence of the Heart Sutra is the authoritative presentation of a text seminal to the world's religious heritage.
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This guide helps you find the right size for bracelets, chain bracelets, cuffs, bangles, necklaces and rings. All you need is a tape measure or a strip of paper and a ruler.
Bracelets and chain bracelets

- Wrap a tape measure or string around the wrist where the bracelet will sit.
- It should sit snugly without cutting in.
- Read off the circumference or measure the string with a ruler.
Depending on the desired fit, the bracelet can be 1 to 3 cm longer than the wrist circumference: less for a close fit, more for a loose fit.
Elastic bracelets such as mala bracelets have no clasp. They should fit rather snugly, as they stretch slightly over time. When putting them on, stretch them only as far as necessary.
| Size | Wrist circumference |
|---|---|
| Children | |
| Newborns | 9–12 cm |
| 6 months to 3 years | 12–14 cm |
| 4 to 10 years | 14–15 cm |
| Teenagers | 15–16 cm |
| Women | |
| S | 15–16 cm |
| M | 16–17 cm |
| L | 17–18 cm |
| XL | 18–19 cm |
| Men | |
| S | 17–18 cm |
| M | 18–20 cm |
| L | 20–21 cm |
| XL | 21–22 cm |
Bangles and cuffs

Bangles (closed)
A closed bangle has to slide over the hand. What counts is therefore the widest part of the hand, not the wrist.
- Tuck the thumb into the palm, as when putting on a bangle.
- Measure the circumference across the knuckles at the widest point.
- The inner circumference of the bangle should be slightly larger than this measurement.
Cuffs (open)
An open cuff is slipped onto the wrist from the side. What counts is the wrist circumference, measured as for bracelets. Many cuffs can be gently reshaped. Bend them softly and not repeatedly, otherwise the metal may fatigue.
Necklaces
The length determines where the necklace falls. The easiest way to try it is with a piece of string:
- Place a string around the neck the way the necklace should fall.
- Mark the point where the ends meet.
- Measure the string. This is the right necklace length.
With a pendant, the lowest point moves down by the height of the pendant.
Malas with 108 beads are considerably longer than ordinary necklaces. Their length depends on the bead size. They are worn long or wrapped several times around the wrist.
| Length | Women | Men |
|---|---|---|
| 35–40 cm | close to the neck to base of neck | usually too tight |
| 42–45 cm | on the collarbone | at the base of the neck |
| 50 cm | just below the collarbone | at the collarbone |
| 55–60 cm | on the breastbone | below the collarbone to mid-chest, common with a pendant |
| 70–90 cm | at chest level, long | mid-chest and lower |
Guide values. Because of their larger neck circumference, the same necklace usually sits higher on men than on women. Exactly where it falls depends on neck size and build. The most commonly worn lengths are 42–45 cm for women and 50 cm for men.
Rings
With a ring that fits

- Place a ring that fits well on a ruler.
- Measure the inner diameter, from inner edge to inner edge.
- Look up the diameter in the table.
On the finger

- Wrap a thin strip of paper or thread around the finger where the ring will sit, not too tight.
- Mark the point where the ends meet.
- Measure the length up to the mark in millimetres. It equals the inner circumference and thus the ring size (EU/CH).
Conversion table
Swiss and European ring sizes equal the inner circumference in millimetres. The most common sizes are highlighted. US sizes are rounded guide values.
| EU/CH = inner circumference mm | Diameter inner, mm | US (approx.) | Typical for |
|---|---|---|---|
| 48 | 15.3 | 4.5 | Women very small, children |
| 49 | 15.6 | 5 | |
| 50 | 15.9 | 5.5 | |
| 51 | 16.2 | 5.5 | Women small |
| 52 | 16.6 | 6 | |
| 53 | 16.9 | 6.5 | |
| 54 | 17.2 | 7 | Women, most common sizes |
| 55 | 17.5 | 7 | |
| 56 | 17.8 | 7.5 | |
| 57 | 18.1 | 8 | Women large; men small |
| 58 | 18.5 | 8.5 | |
| 59 | 18.8 | 9 | |
| 60 | 19.1 | 9 | Women very large; men, most common sizes |
| 61 | 19.4 | 9.5 | |
| 62 | 19.7 | 10 | |
| 63 | 20.1 | 10.5 | Men, most common sizes |
| 64 | 20.4 | 11 | Men large |
| 65 | 20.7 | 11 | |
| 66 | 21.0 | 11.5 | |
| 67 | 21.3 | 12 | Men very large |
| 68 | 21.6 | 12.5 | |
| 69 | 22.0 | 12.5 | |
| 70 | 22.3 | 13 |
Tips
Measure in the evening if possible, as fingers swell slightly during the day.
If the measurement falls between two sizes, choose the larger one.
The ring must also fit over the knuckle.
If in doubt, we are happy to measure your size in our shop at Münstergasse 10 in Zurich.