BYMY Serenity
✓ Secure payment
✓ Delivery within 5–11 business days
✓ Easy returns
MORE THAN ACTIVEWEAR
BYMY is more than activewear.
It’s a movement built around discipline, confidence and becoming your strongest self. Every piece is designed to move with you, support your goals and remind you that positive change starts with the choices you make every day.
Built with purposeful design, lasting comfort and honest materials so you can keep moving forward.
Built by discipline. Defined by you.
Fit & sizing
Size Guide
| Size | Waist Width (in/cm) | Hips Width (in/cm) | Outseam Length (in/cm) |
| S | 13.98 / 35.5 | 18.50 / 47.0 | 10.00 / 25.4 |
| M | 15.00 / 38.1 | 19.49 / 49.5 | 10.98 / 27.9 |
| L | 16.50 / 41.9 | 20.91 / 53.1 | 12.01 / 30.5 |
| XL | 17.48 / 44.4 | 22.40 / 56.9 | 12.99 / 33.0 |
Lightweight, laid-back shorts designed for warm days and easy movement. These regular-fit shorts sit comfortably at the waist with an elastic band and adjustable drawstring, while two roomy side pockets keep small essentials close. The soft, ultra-light polyester fabric breathes and dries quickly, making them great for workouts, beach walks, or relaxed mornings at home.
Finished with a subtle front graphic for a clean, understated look, these shorts combine lightweight comfort with everyday versatility. Whether you're training, traveling, or simply relaxing, the quick-drying fabric and comfortable fit make them an effortless choice for warm-weather wear.
Product Features
- 100% polyester
- Extra-light 3.2 oz/yd² fabric
- Breathable and quick-drying material
- Elastic waistband with adjustable flat black drawstring
- Two spacious side pockets
- Regular fit for everyday comfort
- Sewn-in size and care label
- Lightweight design for active and casual wear
Care Instructions
- Machine wash cold (max 30°C / 90°F)
- Tumble dry low
- Iron, steam or dry on low heat
- Do not bleach
- Do not dry clean
- Hand washing will help extend the quality of the product
Shipping & Delivery
We’ll prepare and ship your order as quickly as possible. Once your order is on its way, you’ll receive a confirmation email with tracking information. Delivery typically takes 5–11 business days, depending on your location.
Returns
Our goal is for every customer to be totally satisfied with their purchase. If this isn't the case, let us know and we'll do our best to work with you to make it right.