Mr Nail Sandwich Nail Extensions-Dual Forms - W558 Short Oval (240pcs)

Mr Nail W558 Sandwich Dual Forms, Short Oval (240 pcs) are two-part forms for gel and acrylic extensions. The top mold shapes the nail surface and the bottom mold shapes the underside of the free edge, so when you pop the forms off the extension is already shaped and needs very little filing. W558 is the short oval shape: short with a rounded tip, a natural length for everyday wear. Mr Nail recommends it especially for smaller nail beds.

Highlights

• The form is the finished shape: the underside comes out clean and smooth, with no gel build-up under the nail.
• Ultra-thin trailing edge (about 0.2 mm), so the form sits flush on the natural nail.
• Wings on both sides of the bottom mold hold the top layer in place, keep the thickness even and stop gel from overflowing when you press down.
• Clear material: you can see bubbles and the product level while curing.
• Guide lines help you line the form up. They show on the extension after you take the form off; file to shape and they disappear once gel goes on.
• Storage box with top molds in one row and bottom molds in the other, one size per compartment with large size numbers.

How to use

1. Prep the nail and apply your base coat as usual.
2. Pick the top mold: when in doubt go one size larger, it must cover both stress points (A–B points) of the nail. Pick the bottom mold the other way: if the matching number does not fit, go one size smaller. A bottom mold that is too big makes the extension too thin at the stress points, and it can break.
3. Fill the top mold with builder or extension gel and press it on from the cuticle, with the bottom mold tucked under the free edge. Or set the top mold first, cure to fix the back, then press the bottom mold underneath to shape the underside. Cure fully.
4. Pop off both molds, file the edges and finish with a top coat.

Other ways to use the molds

• Top mold on its own: use it like a single dual form, fill and press.
• Bottom mold instead of a paper form: tuck it under the free edge and build the extension on top. The numbered sizes fit different fingers.
• Repairs: tuck the bottom mold under a broken nail and fill the gap with gel.
• French: the back edge of the bottom mold has a French curve, so you can fill it with gel and press it on as a shallow form.

Good to know

• Extension too thin? Use a bottom mold one size smaller, or leave a little space between the molds instead of pressing them fully together.
• The back edge of the bottom mold is thin so it tucks under the free edge; the wings can pull it slightly inward, which does not change the result. If no bottom mold fits, trim one to shape.
• Wipe the molds clean after use and put them back in the box to reuse.

Step-by-step guide: How to use dual nail forms covers picking sizes, the four ways to use the forms and what to do if the extension comes out too thin.

Related products

Other sandwich shapes: W555 thin trapezoid, W557 oval, W556 long straight tubular, W559 short square and W561 arch scoop. Single-piece forms, including the W549 3D French: Mr Nail Extension Nail Mold. Gels to fill them: Milk & Jelly Extension Gel 30g, Extension Gel 40g, K207 Quick Cured Extension Gel and K208 Jar Extension Gel. See all nail forms, tips and forms and everything from Mr Nail.

M1 Nail & Beauty Supply - Shipping Policy

1. Order processing time

• Orders are processed within 1 to 2 business days (excluding weekends and holidays).
• Orders placed before 12:00 PM Eastern Time are often shipped the same day.
• You will receive an email with a tracking number once your order has shipped.

2. Where we ship

We ship within Canada only, including the territories. We do not ship to P.O. Boxes.

3. Free shipping

• Ontario: free standard shipping on orders of $100 or more.
• Rest of Canada (all other provinces and territories): free standard shipping on orders of $149 or more.
• The amount is your subtotal after discounts and before tax. Bulk items and salon furniture or equipment (see section 5) do not count toward it.

4. Orders under the free shipping amount

At checkout you can choose a flat rate or a Canada Post rate:

• Ontario flat rate: $13.95
• Rest of Canada flat rate: $18.95
• Canada Post: calculated at checkout from the weight of your order and your address.

5. Bulk items and salon furniture or equipment

Gallon sizes, 5-gallon buckets, cases, and salon furniture and equipment ship separately and are not part of free shipping. At checkout we collect a shipping deposit of $100 for bulk items, and a separate $100 deposit if your order also includes furniture or equipment.

Within 1 business day we confirm the actual shipping cost. If it is lower than the deposit, we refund the difference. If it is higher, we email you a payment link for the balance. If you do not accept the final cost, you can cancel for a full refund or switch to store pickup.

6. Wholesale accounts

Wholesale orders are reviewed before they are confirmed, and shipping is confirmed on your invoice. Free shipping does not apply to wholesale orders. Wholesale accounts in our driver delivery area can choose driver delivery: check your postal code on our Local Delivery page.

7. Local pickup

Pickup is always free. Choose "Pick up" at checkout and we will email you when your order is ready, usually within 2 hours.

• Location: 8555 McCowan Rd Unit 4, Markham, ON L3P 1W9
• Pickup hours: Monday to Saturday 10 AM to 6 PM, Sunday 11 AM to 5 PM

8. Flammable and dangerous goods

Some professional nail products are classified as Dangerous Goods or flammable (for example acetone, monomer and some alcohol-based products). Shipping rules only allow these items to travel by ground. If you choose an express option for an order that contains them, we will ship the order by ground instead.

9. Cold weather

Some products, such as certain gels and lotions, can be damaged by freezing temperatures. We pack every order carefully, but M1 Nail & Beauty Supply is not responsible for products damaged by freezing in transit. When it is -10°C or colder, please watch your tracking and bring the package inside as soon as it arrives.

10. Damaged or wrong items

Please check your order when it arrives. If an item is defective, damaged or wrong:

1. Take a photo of the item and the box.
2. Email us at support@monesupply.ca within 48 hours of delivery.
3. We will review it and make it right.