Coccyx & Tailbone Support Seat Cushion, Grey - color: Grey
Coccyx & Tailbone Support Seat Cushion, Grey - color: Grey
About this item
- Sleek, Portable & Ready to Use - Fits Anywhere: With a standard size of 17.7" L x 13.8" W x 2.8" H and weighing 1.85 lbs, this cushion is built with high-density memory foam - the extra density means it won't flatten over time, providing lasting support day after day. The low-profile design seamlessly fits office chairs, car seats, and airplane seats. Shipped vacuum-sealed & folded for convenience - simply unbox, unroll, and watch it expand to full size within minutes. A blend of durable support and portability for work, travel, or as a thoughtful gift
- Ergonomic Design for Tailbone & Sciatica Support: Engineered with an ergonomic U-shaped cutout to target pressure on your tailbone (coccyx) and promote proper spinal alignment. Designed to enhance comfort and stability for long hours of sitting, providing dedicated support where you need it most
- Premium High-Density Memory Foam - Keeps Its Shape: Made from 100% high-density memory foam that molds to your body for personalized support. Unlike cheap cushions that flatten over time, ours resists sagging and maintains its supportive comfort for years
- Breathable & Machine-Washable Cover with Non-Slip Grip: The removable cover is made from cool, breathable fabric and is easily machine-washable - keeping your cushion fresh with zero hassle. A strong non-slip bottom keeps it firmly in place during drives, shifts, or desk adjustments
- Versatile Solution for Any Seat: Suitable for long hours of sitting, whether at your office desk or during extended commutes. This versatile cushion transforms any hard or uncomfortable surface into your personal comfort zone
- Optimized Firmness for Posture & Extended Sitting: The cushion's supportive firmness is designed to lift your hips and promote proper spinal alignment, effectively redistributing pressure away from the tailbone area. It encourages even weight distribution to help minimize hip fatigue during extended use. For best results, we recommend taking a short break to stretch every 1-2 hours
Overview
- Brand: Tirniva
- Special Feature: Ergonomic, Memory Foam, Non-Slip, Breathable, Machine-Washable Cover, Portable, High-Density
- Color: Grey
- Fill Material: Memory Foam
- Shape: Semicircular
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Reviews
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Emily Parker — Raleigh, North Carolina
Maternelle made it easier to find practical items for different stages of pregnancy in one place. The product information was clear, and everything I ordered matched what I expected. I especially appreciated how simple it was to compare the available options.
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Samantha Reed — Austin, Texas
I was looking for comfortable maternity essentials without having to visit several different stores. The selection felt thoughtful and easy to browse, and my order arrived well organized. I would happily shop here again as my needs change.
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⭐⭐⭐⭐⭐
Lauren Mitchell — Denver, Colorado
I like that Maternelle offers products for pregnancy, postpartum, and nursing rather than focusing on only one stage. The items I chose have been practical for my daily routine, and the descriptions helped me select the right styles and sizes.
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⭐⭐⭐⭐⭐
Rachel Collins — Portland, Oregon
The shopping experience was straightforward, and I found useful options for both my hospital bag and everyday comfort. Everything was easy to understand, and the products fit naturally into my routine without feeling overly complicated.
FAQ
What types of products does Maternelle offer?
Maternelle offers maternity clothing, pregnancy comfort products, postpartum wear, nursing accessories, hospital and travel organizers, exercise accessories, journals, keepsakes, and gifts for expecting and new mothers.
How do I choose the correct size for maternity or nursing clothing?
Please check the size chart and garment measurements provided on each product page. Sizing can vary by manufacturer, so we recommend comparing your current bust, waist, hip, and inseam measurements rather than relying only on your usual size.
Are all products suitable for every stage of pregnancy?
Not necessarily. Suitability may depend on your stage of pregnancy, measurements, health circumstances, and the product’s intended use. Review the product description, instructions, size information, and warnings before purchasing or using an item.
Are Maternelle products medically approved?
Maternelle primarily offers general lifestyle, clothing, organization, and comfort products. Unless expressly stated and verified on the individual product page, products are not medical devices and are not intended to diagnose, treat, cure, or prevent any medical condition.
Should I consult my healthcare provider before using a support or exercise product?
Yes. Consult a qualified healthcare professional before using belly belts, pelvic bands, compression garments, posture supports, exercise balls, resistance accessories, heat products, or starting a new exercise routine—especially if you have pain, complications, circulation concerns, or activity restrictions.
How should I care for maternity clothing and fabric accessories?
Care instructions vary by material and manufacturer. Always check the product label and listing before washing. Some items may require cold washing, gentle cycles, air drying, cover removal, or spot cleaning.
Do pregnancy pillows include removable covers?
Some pregnancy pillows include removable, washable covers, while others may sell the cover separately. Check the product description, included components, dimensions, and pillow shape before ordering.
Are breast pumps or feeding bottles included with organizers and carrying bags?
Only when specifically stated in the product description. Pumps, bottles, ice packs, and other accessories shown in product images may be for demonstration purposes and sold separately.
Can nursing covers or pregnancy pillows be used for infant sleep?
No. Adult pregnancy pillows and nursing covers should not be used as infant sleep products. Always follow current safe-sleep guidance and the manufacturer’s instructions, and keep loose fabric, pillows, and accessories away from an infant’s sleep area.
How can I check whether a product will fit or work with something I already own?
Compare the listed dimensions, attachment method, model compatibility, capacity, closure type, and included parts with your existing item before ordering. If compatibility is unclear, contact us with the relevant measurements or model information before purchasing.
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