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Clear glass cupping jar, 2.5 inch diameter, thick walls, flat top, smooth rounded edges

Vandue Corporation

Vandue Corporation Royal Massage Fire Glass Cupping Jar #2 2.5 in

SKU CH-SKSD-C8VVJ

A 2.5 in clear glass fire cupping jar with thick walls, a flat top and smooth rounded edges for traditional therapy

  • Product weight0.25
  • Product colorClear
  • Medical-grade glass ensures safe, hygienic therapy
  • 5 in diameter targets medium body areas precisely
  • Thick, heavy walls resist breakage through repeated use
  • Smooth rounded edges prevent skin irritation during treatment
  • Flat top allows stable resting and safe handling

Small Cupping Jar 2.5 in

This medical-grade glass jar is designed for traditional fire cupping therapy. Its thick walls and rounded edges provide durability and client comfort during treatment sessions. The flat top allows safe handling and stable resting after cleaning. It suits both professional therapists and home wellness users.

Fire Cupping Method Limits

Suction is created by briefly heating the air inside with a flame before placing the jar on the skin. This technique requires an open flame source such as a candle or alcohol burner. It cannot be used with vacuum pumps or mechanical suction devices. The glass must withstand rapid temperature changes without cracking.

Targeted Treatment Capacity

The 2.5 in diameter fits small to medium body areas such as shoulders, forearms or calves. It is too narrow for broad surfaces like the full back or thighs where larger jars apply better coverage. The set includes graduated sizes up to 3.5 in for those zones. This jar alone cannot treat large muscle groups effectively.

How it compares

Measured against everything we stock in Tables & Other Outdoor Structures, at today’s prices. Recalculated every night.

Price $4.99
Cheaper than about 98% of the 469 comparable items (median $36.99).

Specifications

Product
Brand nameRoyal Massage
Part numberCUPPINGJARN2
Product colorClear

Questions about this item

Which jar size from the graduated set should I pick for a specific treatment area?

The set provides five diameters: 2.25 in, 2.5 in, 3 in, 3.25 in and 3.5 in. Choose the smaller cups for focused spots and the larger ones for broader muscle groups.

How does the 2.5 in diameter affect suction and placement during a session?

At 2.5 in the cup covers a moderate surface area, giving firm yet comfortable suction that suits medium-sized zones such as the upper back or thighs.

What heating methods work with these glass jars to create the vacuum?

You can use a candle, lighter, or burning cotton ball soaked in alcohol to heat the air inside before placing the jar on the skin.

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