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Alta Medium Impact Sports Bra - Unlined

Regular price $60.00 Sale price $100.00
Save $40.00

To find your size, use a fabric measuring tape to measure the circumference around your rib cage right below your bust and around your bust at the widest point. 

The chart below is for our standard sizes XS-XL. If you find that you are at the upper or lower ends of the measurement range, you may want to consider our extended sizes which allow you to mix band and chest sizes. For more info on that, click here.

RIB CAGE BUST
XS 29 - 31 27 - 31
S 31 - 33 30 - 36
M 33 - 35 35 - 41
L 35 - 37 40 - 46
XL 37 - 39 45 - 49

 

Lume Six Sports Bra Size Chart

 

Our wear-testers have found our sports bras to be true to size. If you like the fit of another sports bra you have that uses alpha sizing (small, medium, large, etc), we recommend ordering that size.

Sizing is subjective and preferences vary depending on the intended activity and personal preference. If you are unsure of your size, we offer free shipping + free returns so you can order multiple and return what you don't want to help make sure you find the right size.

Color: Black

Our most versatile sports bra in the lightest weight possible.

Alta Unlined Product Details

The Alta Medium Impact Sports Bra was created for flexible support with maximum breathability. 

Recommended for medium impact activities like hiking, mountain biking, pilates, etc...

  • DreamSupport fabric on the front for maximum support
  • FeatherAir fabric on the back for maximum breathability
  • Fabric made in Italy at solar-powered facility
  • Front: 76% recycled polyester / 24% elastane; Back: 74% recycled polyester / 26% elastane
  • Machine wash cold, line dry
  • Imported

Size Chart

To find your size, use a fabric measuring tape to measure the circumference around your rib cage right below your bust and around your bust at the widest point. 

The chart below is for our standard sizes XS-XL. If you find that you are at the upper or lower ends of the measurement range, you may want to consider our extended sizes which allow you to mix band and chest sizes. For more info on that, click here.

RIB CAGE BUST
XS 29 - 31 27 - 31
S 31 - 33 30 - 36
M 33 - 35 35 - 41
L 35 - 37 40 - 46
XL 37 - 39 45 - 49

 

Lume Six Sports Bra Size Chart

 

Our wear-testers have found our sports bras to be true to size. If you like the fit of another sports bra you have that uses alpha sizing (small, medium, large, etc), we recommend ordering that size.

Sizing is subjective and preferences vary depending on the intended activity and personal preference. If you are unsure of your size, we offer free shipping + free returns so you can order multiple and return what you don't want to help make sure you find the right size.

Shipping & Returns

Free Shipping & Free Returns for all USA orders.

All returns must be made within 30 days of purchase and be unworn, and unwashed in the original packaging with all tags attached. A refund will be issued to the original form of payment at the original selling price.

International Orders: Unfortunately, we can not accept returns or exchanges at this time.

Customer Reviews

Comfort-Focused Features

Mix & Match Sizing

Fine tune your fit with alternative chest and band sizing. 

Our bodies are unique, and mix-and-match sizing allows you to find the perfect fit.

Unlined

The ultimate lightweight and fast-drying version of our sports bras. While our lightly lined versions have modest coverage, this style is minimal and provides maximum breathability.

In the Press

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