Fit & Sizing
Basalt wetsuits are designed for warmth, flexibility, and ease in and out of the water. Use this guide to find your size, understand how a new suit should feel, and choose the best fit if you’re between sizes.
SIZE CHART
| Basalt Size | Fit | Height (ft) | Weight (lbs) | Bust (in) | Waist (in) | Hips (in) |
|---|---|---|---|---|---|---|
| Basalt Size |
Fit | Height (ft) |
Weight (lbs) |
Bust (in) |
Waist (in) |
Hips (in) |
| 1 | XS | 5'2-5'4 | 100-110 | 30.5-32.5 | 23-24.5 | 34-35.5 |
| 2 | S | 5'4-5'6 | 110-120 | 32.5-34 | 24.5-26 | 36-37.5 |
| 3 | M | 5'4-5'6 | 120-132 | 34-35.5 | 25-27 | 37-38.5 |
| 4 | MT | 5'6-5'8 | 120-132 | 34-35.5 | 25-27 | 37-38.5 |
| 5 | L | 5'8-5'10 | 128-140 | 36-38 | 26.5-28.5 | 39.5-41 |
| 6 | XL | 5'10-6'0 | 140-150 | 38-39.5 | 27.5-29 | 41-42.5 |
Finding Your Size
Use the size chart above to compare your body measurements and choose the closest fit. We recommend measuring your chest, waist, hips, height, and weight before ordering.
As a small brand, we’re starting with six core sizes and plan to expand our range as we grow. If you’re outside our current size range, sign up for our newsletter to be notified when additional sizes become available.
Between Sizes
If you sit between sizes, we recommend choosing the larger size.
A new suit should feel close to the body without feeling painfully tight. It should allow you to paddle, stretch, and move. A suit that’s too tight can be harder to get in and out of and may place extra strain on the seams.
Wetsuits may be returned for a size exchange or store credit, provided they meet our return conditions.
Need Fit Help?
Email us at hello@basaltsea.com with your height, weight, chest, waist, and hip measurements, and we’ll help you choose the best size before you order.
MAKING WAVES IN WOMEN’S SURFSUITS