Sierra says: The Betsey Layer Top acts as a great base layer to help protect against sweat and moisture coming in and still allows it to go out so that your body can breathe. It also comes with a built in bra.

Sierra says: The women's 686 Betsey Layer Bottom goes great with the top to provide your body with full protection throughout the day. The bottom goes down a little below the knees for a perfect length so that you're socks can come up and just barely go over them and you don't get any bunching in your boots.

Sierra says: This unique looking 686 Cubic Riding Jersey will be a great base layer to go under your jacket. With the thermal technology provided, it gives you a performance dry fabric that wicks away moisture and SPF 30 built right into the shirt. The technology also protects against odor and wicks away perspiration throughout the day.

Sierra says: The Direct Bottom Layer goes great underneath any snow pant to provide an all day guard against odor and perspiration.

Sierra says: The Direct Layer Top comes in simple plaid prints or solid colors and is comfortable and sleek. It has a crew neck and a slender fit, and also comes with performance dry material and SPF 30 to protect you all day long.

Sierra says: The Esse Riding Jersey adds some flavor into your base layer with a unique and diverse design on it and a zip up crew neck. It provides all day protection against odor and sweat.

Sierra says: This Sienna Riding Jersey is a simple and fun product from the women's thermal technology line of 686. The zip-up hoodie has a soft performance dry material and includes a unique six eight six design on the sleeve and left shoulder. It's perfect to wear underneath something as a base layer or mid layer or just when you're hanging out. It also helps prevent odor from oc...

Sierra says: The Ziggy Riding Jersey is another great first layer, which is definitely a must-have when you're riding! The Ziggy has a cool zig-zag pattern with a 3-snap up polo collar. It keeps you warm and allows your skin to breathe all day long.

Sierra says: This fleece is quick-drying and highly breathable. Stretch 360 for unlimited mobility and stink-proof antimicrobial finish. 1/4 Zip venting with super soft zipper guard at chin. Burton says: For the double-digit sub-zero 20 minute life ride.

Sierra says: The very classic 1/4 zip comes with a longer body than normal so that when you're strapping in you don't have to worry about coming untucked. Great for breathing and staying dry. Comes in tropical green. Burton says: Dry heat for the deepest freeze.

Sierra says: Quick-drying and highly breathable with DRYRIDE ultrawick stretch microfleece. Softlock seams for comfort and softwaist logo elastic waistband. Burton says: Packs more heat than Chuck Norris with a sunburn.

Sierra says: These first layer pants keep you all nice and toasty without the unnecessary sweat that goes along with it. Comes with a shorter inseam that won't bunch in your boots and it comes in tropical green to match the expedition zip. Burton says: Protect your buns from freezer burn.

Sierra says: Double-knit closed cell mesh fabric with quick-drying and highly breathability. Stink proof antimicrobial finish and chafe-free softlock seams for comfort. Softwaist logo elastic waistband is ideal for year-round outdoor activity. Burton says: Roast beef, not nuts.

Sierra says: Double-knit closed cell mesh fabric with quick-drying and highly breathable fabric. Strap in without your shirt un-tucking. Ribbed cuffs and collar, ideal for year-round outdoor activity. Burton says: Dry is fly.

Sierra says: Double-knit closed cell mesh fabric with quick-drying and highly breathability. Stink proof antimicrobial finish and chafe-free softlock seams for comfort. Softwaist logo elastic waistband is ideal for year-round outdoor activity. Burton says: The ankle itch eliminator.

Sierra says: Comes in a very fun and cute tropical brass cupcakes print and true black tidal wave print. Either way you can have a lot of fun in these layers. These truly are the frosting on top of the cupcake. Burton says: Kiss pit puddles goodbye.

Sierra says: 180 degrees of unlimited mobility and a shorter inseam so that there's no worries of being the slightest uncomfortable all day long while you're tearing up the mountain. Comes in tropical brass cupcakes and true black tidal wave print. Burton says: Ready to rock, from the park to the dance floor.

Sierra says: This one piece is the ultimate suit to rock and cozy up to on those chilly winter nights. It features cute and classy gathered details on the chest with buttons, and comes in azul blue. Burton says: Uniform warmth with button-flap bathroom convenience.

Sierra says: Quick-drying and highly breathable are only two of the features that make this shirt comfortable. 360 Of stretch for unlimited mobility. Chafe-free softlock seams for comfort. Burton says: Not too hot, not too cold... it's just right.

Sierra says: Quick-drying and highly breathable are only two of the features that make this pant comfortable. 360 Of stretch for unlimited mobility. Chafe-free softlock seams for comfort. Softwaist logo elastic waistband is also very soft and comfortable. Burton says: Stokelize your equilibrium all season in any weather.

Sierra says: Ultrawick stretch jersey with quick-drying and highly breathable fabric. Stretch 360 degrees for unlimited mobility. Chafe-free softlock seams for comfort make this one of the most comfortable layers ever. Softwaist logo elastic waistband and shorter inseam also make it perfect for any time of year. Burton says: Just the right length, just the right heat... Enough said!

Sierra says: Comes extra long to stay tucked into your pants all day long. Features in a multi polka square pattern that is fun and colorful. Look great, even under all the layers. Burton says: Heat up the polka party with this great layering v-neck.

Sierra says: DRYRIDE Ultrawick and is quick-drying and highly breathable. The Tech flannel also features stink-proof for all of those men out there who need a little help in that department. It also has the always loved chest pocket (pocket protector not included), and has button up closure. Burton says: Party like it's 1994..

Sierra says: Quick-drying and highly breathable this Union Suit is also very comfortable with 360 degrees of stretch for unlimited mobility. Stink-proof and Chafe-free softlock seams for comfort. Button up front and bomb drop butt flap are also very important features. Burton says: The infamous Dutch Oven