Bear Ass Bikinis
Size Guide
Find your perfect fit. Measure your body, not your clothes.
Choose your style
Sleep, Seek & Swim Top
Sizing tips
Sleep, Seek & Swim is made for the days that take you from water to trail to wherever you end up next. The cross-back design gives you all-around support, while the soft fabric lets your body move freely. Choose your usual size. Size up if you're between sizes or prefer more room through the band and bust.
Momentum Top
Sizing tips
Momentum Top is designed with adjustable straps so you can customize the fit and support to your body. It has a snugger, more secure feel than Canyon and Sleep, Seek & Swim — great for swimming, beach days, travel, and active use. Choose your usual size. Size up if you're between sizes or prefer a little more room.
Canyon Top
Sizing tips
Canyon Top has a softer, lighter-support fit with wider straps and a clean V-front shape. It gives more ease than Momentum — great for beach days, travel, lounging, and everyday swimwear. Choose your usual size. Size up if you're between sizes or prefer more room through the band and bust.
Core Top
Sizing tips
Core is made for the days when you want extra support, more coverage, and zero distractions. It offers our most secure fit so you can move, swim, hike, surf, and explore without constantly adjusting. Choose your usual size for a snug, supportive fit. Size up if you're between sizes or prefer a little more room.
How to measure
01 — Bust
Around the fullest part
Hold the tape at your front centre and wrap it around the fullest part of your chest. Don't pull tight — secure but not squeezing.
02 — Underbust
Under the band
Hold one end under your chest at the front and pull the tape around your back. This is your band size.
Top sizing
Bust
Underbust
Between sizes? Size up for a more relaxed fit, or size down for a snugger feel. Our fabric has stretch and accommodates approx. 1" beyond the stated range.
Choose your style
Sleep, Seek & Swim Bottoms
Sizing tips
Fits true to size. If you're between sizes and want more coverage, size up.
Momentum Bottoms
Sizing tips
Runs true to size. Elasticated leg opening for a secure fit. Size up for more coverage through the seat.
Canyon Bottoms
Sizing tips
Canyon Bottom gives you a cheeky look with a mid rise that sits comfortably on the hips. Super stretchy and can be worn high on your hips. True to size — choose your usual size. Size up if you're between sizes or want a little more room.
How to measure
01 — Waist
Natural waist
Find the narrowest part of your torso — usually between your rib cage and belly button. Wrap the tape measure around it naturally.
02 — Hip
Fullest part of your hips
Stand with feet together. Wrap the tape around the widest part of your hips and seat. Keep it level all the way around.
Bottom sizing
Waist
Hip
Between sizes? Size up for a more relaxed fit, or size down for a snugger feel. Our fabric has stretch and accommodates approx. 1" beyond the stated range.
Style
HighTide One-Piece
Sizing tips
Fits true to size. If you're in between, size up for more coverage. The cut is designed to hug your curves without pulling.
How to measure for a one-piece
01 — Bust
Fullest part of chest
Wrap the tape around the fullest part of your chest. Keep it level and not too tight.
02 — Waist
Natural waist
Measure the narrowest part of your torso, between ribs and hips.
03 — Hip
Fullest part of hips
Stand with feet together and measure around the widest part of your hips and seat.
04 — Torso
Shoulder to crotch
Run the tape from your shoulder, down the front, through the crotch and back up to the same shoulder.
One-piece sizing
Bust
Waist
Hip
Between sizes? Size up for a more relaxed fit, or size down for a snugger feel. Our fabric stretches approx. 1" beyond the stated range.
Underbust Measurement
Start with the underband: hold one end of the tape front and centre, directly underneath your boobs. Pull the tape around your back to meet the front.
Bust Size
Hold the end of the tape measure at the centre again but this time around the fullest part of your chest. Don’t pull too tight! Just secure enough that it doesn’t droop.