Infinity scarves are a popular fashion accessory that come in a fun variety of textiles, like cashmere, faux fur, interconnected poms and metallic fabrics.

What makes the infinity scarf a must-have gift? It is easier to wear than regular scarves because it does not have to be tied. It is made in an "O" shape that you can slip around your neck and wrap around again in an "8" shape, otherwise known as the infinity sign.

The infinity scarf adds color, style and warmth to your wardrobe. It can dress up an outfit or be worn as cover up, a shrug and as a hood.

Here are our top picks for infinity scarves on sale this holiday season:

Halogen Dégradé Stripe Cashmere Infinity Scarf

Stripes decorate this sumptuously soft cashmere infinity scarf. Choose from blue and black, gray and black, or magenta and black stripes. Buy it on sale at Nordstrom for $66.75 (Regular price: $89.00)

Halogen "Touch of Sparkle" Cashmere Infinity Scarf

The luxuriously soft cashmere scarf is knit with a touch of metallic for subtle sparkle. Choose from pink, black, blue, gold and many more solid colors. Buy it on sale at Nordstrom for $66.75 (Regular price: $89.00)

Leith Faux Fur Pom Infinity Scarf

This striking infinity scar has interconnected faux-fur poms that add eye-catching sophistication to your style. The scarf is make of 70 percent acrylic and 30 percent polyester. Get it on sale at Nordstrom for $39.00 (Regular price: $68.00)

Faux Fur Infinity Scarf (Juniors)

No one will know it's not fur. This 100 percent acrylic plush faux fur infinity scarf puts a touch of glam in your cold-weather outfit. Get it at Nordstrom for $29.00.

Apt. 9 Leopard Infinity Scarf

Add wild style to your look with this leopard print and fringed infinity scarf. Buy it on sale at Kohl's for $9.99 (Regular price: $20.00)

Calling the People Mixed-Media Shell Stitch Infinity Scarf

This acrylic and polyester blend mixed-media scarf has a unique look and feel and faux-fur accents. Buy it on sale at Kohl's for $21.60 (Regular price: $36.00)

Manhattan Accessories Co. Plaid Tassel Infinity Scarf 

If you want high-class style, choose this plaid design infinity scarf with tassel trim. It is made out of cotton. Get it on sale at Kohl's for $16.80 (Regular price: $28.00)

Calling the People Mixed-Media Faux-Fur Infinity Scarf

This two-tone knit and faux-fur designed infinity scarf will add a funky look to your favorite sweater. The acrylic and polyester scarf comes in a cream/beige color. Buy it on sale at Kohl's for $21.60 (Regular price: $36.00)

If you need fashion ideas for your new scarf, check out 10 ways to wear an infinity scarf.