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Physical effort: High Inverted

The Butterfly Flight: an inverted standing position for experienced couples

An acrobatic, inverted position: she rests her head and shoulders on the floor with her hips lifted to his pelvis, while he stands over her in a lunge, holding one of her legs straight up against his shoulder.

Also known as: Flexible Beauty

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Illustration of The Butterfly Flight: She is upside down, with her head, shoulders and upper back on the floor and her hips raised; one leg rests vertically on his shoulder and the other stretches o
Anatomy and biomechanics

The receiving partner lies with the back of the head, the shoulders and the upper back on the floor, and the torso rises diagonally until the hips reach the height of the standing partner's pelvis. One leg is stretched straight up and rests against his shoulder; the other is stretched out horizontally to the side, close to a split. He stands in a forward lunge, with the front knee bent, the back leg straight and the torso leaning forward. His feet are next to her head. One of his hands holds her raised ankle at his shoulder and the other holds her hip, so he carries part of her weight and controls the rhythm. One of her hands grips his thigh for stability. There is no eye contact and no kissing, and penetration (vaginal or anal) stays shallow. It demands a lot of strength, balance and hip flexibility, and her neck carries part of the load.

Why this position works

Some couples enjoy it as a challenge: it is unusual, very visual and requires full coordination between the two. The inverted angle and the open legs give a different sensation from more common positions, and for some people the feeling of being held and guided, or of holding the partner, is part of the appeal. It is a position to try briefly and carefully rather than to stay in for long.

Variations of this position

Variation 1: legs together against his chest

Instead of the near split, she raises both legs straight up and rests them together against his chest and shoulder.

Both legs go up together instead of one up and one to the side, so less hip flexibility is needed and he can hold both ankles with one arm.

  1. She lies on her back on a firm mat and lifts her hips while he stands at her head in a lunge.
  2. She raises both legs straight up, close together, and rests them against his chest and one shoulder.
  3. He wraps one arm around both ankles and holds her hip with the other hand.
  4. He moves with short, controlled strokes, and they stop if her neck or hips feel strained.

Variation 2: she supports her lower back with her hands

Like a shoulder stand, she props up her lower back with both hands, taking weight off his arms.

Her elbows rest on the floor and her hands support her lower back, so her shoulders and arms share the load and her hips are more stable.

  1. She lies on her back and lifts her hips, bending her elbows on the floor.
  2. She places both hands on her lower back, fingers pointing up, to hold her hips steady.
  3. He stands in a lunge, rests one of her legs against his shoulder and holds her hip lightly.
  4. He keeps the movement short and gentle; she can lower her hips at any moment.

Variation 3: with a folded blanket under the shoulders

A firm folded blanket or cushion goes under her shoulders, never under her head, to protect the neck.

The blanket raises the shoulders slightly so the neck bends less and the weight falls on the shoulders rather than the head; the rest of the position stays the same.

  1. Fold a firm blanket and place it on the floor, with the edge where her shoulders will go.
  2. She lies with her shoulders on the blanket and her head on the floor just beyond it.
  3. She lifts her hips while he stands in a lunge and holds her raised leg and hip.
  4. They move slowly and check that her neck is comfortable before increasing the rhythm.

✓ Tips

  • Practise on a firm, non-slip surface such as a mat or rug, never on a bed edge or a slippery floor, with nothing hard nearby.
  • Get into position slowly: she lies on her back and lifts her hips while he guides her legs and takes part of her weight before any penetration.
  • Keep her weight on her shoulders and upper back, not on her head or neck; a folded blanket under the shoulders can help.
  • He should keep strokes short and controlled: in this angle the penis can bend if it slips out, so guide it back in with a hand.
  • Use lubricant; for anal sex, plenty of lubricant and a condom, and never switch from anal to vaginal without changing the condom.
  • Stop at once if there is neck pain, dizziness, a pull in the hips or loss of balance, and come down gently together.

Key facts

Interaction type
Inverted, acrobatic standing penetration
Active anatomy
Penis
Receptive anatomy
Vagina or anus
Main stimulation
Shallow vaginal or anal penetration at an inverted angle
Setups and participants
Couple · 2 people Hetero

Frequently asked questions

Is this position safe for everyone?

No. It puts load on the receiving partner's neck and requires strength, balance and hip flexibility. It is best avoided with neck, back or hip problems, high blood pressure or dizziness, and it should always be done slowly on a firm surface.

Does it allow deep penetration?

Not usually: the angle and the inverted posture keep penetration shallow. That is part of what makes it different, and it is safer to keep the movement controlled.

Can it be done with anal penetration?

Yes, with plenty of lubricant, a condom and a very slow start, letting the receiving partner set the limits.

How long should you stay in it?

Only for short periods. The blood rushes to the head and the neck carries weight, so it is better to come out of it and rest after a short while.

Safety and evidence 2 topics · 3 clinical and academic references

Scientific context for common terms used on this page. Keeping these terms makes the content easier to understand; the sources clarify what is established and what remains uncertain.

G-spot: what the evidence says

“G-spot” is a widely used term for a sensitive area of the anterior vaginal wall. Scientific literature has not established a discrete anatomical structure with an agreed location, size and nature; sensitivity and response can vary between individuals.

Sources
O'Connell HE, Sanjeevan KV, Hutson JM. Anatomy of the clitoris. The Journal of Urology. 2005. PubMed ↗
Vieira-Baptista P, et al. G-spot: Fact or Fiction? A Systematic Review. Sexual Medicine. 2021. PubMed ↗

A-spot / AFE zone: limited evidence

The “A-spot” or AFE zone has been proposed to describe a deeper area of the anterior vaginal wall. Available evidence is limited and does not support presenting it as a confirmed anatomical structure.

Sources
Chua Chee Ann. A proposal for a radical new sex therapy technique… the AFE Zone Stimulation Technique. Sexual and Marital Therapy. 1997. Original article ↗

Reviewed by the editorial team ·

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