Back Door: woman-on-top position, sitting and leaning back
Back Door is a woman-on-top position. The penetrating partner lies flat on his back, and the receiving partner sits on his pelvis facing his head, torso upright and leaning slightly back, with one hand on the bed behind her and her knees bent and held together, feet flat beside his chest. She sets the pace, penetration is of medium depth and the effort is moderate for her and low for him.
Also known as: Puerta trasera · Porte arrière · Knees-together cowgirl
Anatomy and biomechanics
The penetrating partner lies flat on his back with his legs straight. The receiving partner straddles his pelvis facing his head, but instead of kneeling she sits with her knees bent and pressed together in front of her chest and her feet flat on the bed on either side of his torso. She leans her torso slightly back and places one hand on the bed behind her for support; her other hand stays free. Her weight rests on her buttocks, her feet and that supporting hand, so she can rock or lift slightly to control rhythm and depth. Her raised knees sit between their faces, so eye contact is limited and body contact is mostly at the pelvis.
Why this position works
Some people enjoy this position because the receiving partner is fully in charge of the pace and can change the angle simply by leaning further back or sitting more upright. Keeping the knees together can create a snugger feel for both partners. Her free hand can reach her clitoris, and the partner lying down can relax and enjoy the view and the sensations. How it feels varies from one body to another.
Variations of this position
Variation 1: leaning back on both hands
She leans further back with both hands on the bed behind her.
Instead of one hand, the receiving partner places both hands on the bed behind her and leans her torso further back. The angle of entry changes and the front of her body opens up, but both hands are now busy supporting her and her wrists carry more load.
- Start in the basic position, sitting on his pelvis facing his head with knees together and feet beside his chest.
- Place your second hand on the bed behind you, shoulder-width from the first, fingers pointing back or to the sides.
- Lean your torso back slowly until you find a comfortable angle.
- Rock your pelvis gently; return to one hand if your wrists get tired.
Variation 2: knees apart
She lets her knees fall open, which frees the view and access to the clitoris.
The receiving partner keeps her feet on the bed but lets her knees open to the sides instead of holding them together. The sensation is usually less snug, the faces are no longer hidden behind the knees, and either partner can reach the clitoris more easily.
- Start in the basic position, leaning back on one hand.
- Keep your feet flat beside his torso and let your knees open to the sides.
- Use your free hand, or his, to stimulate your clitoris if you both want to.
- Close the knees again whenever you want a snugger feel.
Variation 3: his bent knees as a backrest
He bends his knees so she can lean back against his thighs.
The partner lying down bends his knees and places his feet flat on the bed. The receiving partner leans her back or her hands against his thighs instead of the bed, which takes load off her wrist and makes the position more restful for her, while he can help a little with small hip movements.
- Start in the basic position.
- The partner lying down bends his knees and sets his feet flat on the bed, close to her buttocks.
- Lean back against his thighs, or rest both hands on his knees.
- Keep the movement slow and controlled; he can add gentle pushes with his hips.
✓ Tips
- Let the partner on top set the pace: small rocking or lifting movements work better than large bounces.
- Move with care: if the penis slips out, guide it back in with your hand rather than sitting down on it, as a hard landing at a bad angle can injure it.
- The hand behind takes part of the weight; swap hands now and then or rest on his thighs if your wrist gets tired.
- Use lubricant if needed, use a condom for protection, and stop if anything hurts.
Key facts
- Interaction type
- Vaginal penetration, woman on top, sitting and leaning back
- Active anatomy
- Penis
- Receptive anatomy
- Vagina
- Main stimulation
- Vaginal penetration; clitoral stimulation can be added with the free hand
- Setups and participants
- Couple · 2 people Hetero
Frequently asked questions
Is this position suitable for beginners?
It is manageable for most couples, but the partner on top needs some leg strength and balance to sit leaning back with the knees together. Starting slowly helps.
How can clitoral stimulation be added?
The receiving partner keeps one hand free and can use it to touch her clitoris, or use a small vibrator. Leaning back a little makes it easier to reach.
What if my wrist or thighs get tired?
Switch the supporting hand, lean on his bent knees or thighs instead of the bed, or open your knees for a while to rest your legs.
Is it safe for the penis?
Generally yes if the movements stay controlled. As in any woman-on-top position, avoid dropping your weight suddenly if the penis slips out, and stop if there is pain.
Reviewed by the editorial team ·
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