Two lifeguards in wetsuits and helmets walking on a wooden pier with surfboards and rescue equipment.

Yucca Cielo Short Blade Fins - Ultra Soft - Yucca Fins

Patrollers

Short Blade · Standard Flex

Size
- XXS (M 1-2 / W 2.5-3.5)
- XS (M 3-2 / W 4.5-5.5)
- S (M 5-6 / W 6.5-7.5)
- M (M 7-8 / W 8.5-9.5)
- ML (M 9-10 / W 10.5-11.5)
- L (M 10-11 / W 11.5-12.5)
- XL (M 12-13 / W 13.5-14.5)
- XXL (M 13.5 - 14 / W 15.5-16.5)
- XXXL (M 15+ / W 16.5+)

FIN ACCESSORIES

Padded fins are final sale. Ordering multiple pairs of fins? Tell us which one(s) need padding in the order notes.

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The Short Blade Standard Flex Fin is designed for lifeguard performance, rescue swimmers, and bigger days in challenging surf. It delivers a balance of comfort and power, featuring a soft top foot pocket with a firmer bottom for secure control under load. Standard Flex is our stiffest flex, built for strong, experienced swimmers and not recommended for casual use or relaxed swimming. This fin is made for consistent, high-output performance in demanding ocean conditions. Choose Long Blade Standard Flex if you want more thrust per kick, better efficiency over distance, and deeper-water swimming.

BEST FOR:

Lifeguard duty and active rescue swimming
Heavy surf and challenging ocean conditions
Experienced swimmers who want maximum control and drive

Yucca Fins were born from necessity. When Sean Starky couldn’t find fins with the right balance of flex, comfort, and power, he made his own. Yucca Fins are built to move with you—fast, responsive, and reliable in any conditions.

Premium Malaysian Rubber – Durable, comfortable, and tuned for powerful thrust across long sessions.
Anatomical Foot Pocket – Ergonomic, blister-free fit that moves naturally with your foot to reduce fatigue.
Symmetrical Design – No left/right confusion—grab and go (lifeguard approved).
Angled Side Rails – Channels water for increased drive, control, and stability in all conditions.
Multiple Flex Options – Standard, Soft, Super, and Ultra Soft compounds for customized power and comfort.
Buoyant Construction – Floats for easy retrieval in heavy surf.
Drainage Holes - Trapped water won't weigh your fin down.
Traction - Textured "+" pattern on the base keeps your feet planted, even when it's wet.

SHORT BLADE	US MENS SHOE	US WOMENS SHOE	EU SHOE	UK SHOE
XSS	1-2	2.5-3.5	34-35	0-1
XS	3-4	4.5-5.5	36-37	2-3
S	5-6	6.5-7.5	38-39	4-5
M	7-8	8.5-9.5	40-41	6-7
ML	9-10	10.5-11.5	42-43	8-9
L	10-11	11.5-12.5	43-44	9-10
XL	12-13	13.5-14.5	45-46	11-12
XXL	13.5-14	15.5-16.5	47-48	13-14
XXL	15+	16.5+	48+	14+

We offer multiple flexes for wherever and however you swim.

STANDARD FLEX	BALANCED COMFORT + POWER Foot Pocket: Soft top, firm bottom Best for: Lifeguards, rescue swimmers, and bigger days. Best for those in challenging surf.
SOFT FLEX	EASY ON YOUR FEET, GREAT ALL-AROUND PROPOLSION Foot Pocket: Soft top and bottom Best for: Daily use in everyday conditions. The right flex for just about everyone.
SUPER FLEX	COMFORT WITH SNAPPY PERFORMANCE, STIFF RAILS FOR DRIVE Foot Pocket: Soft Best for: Those looking for the sweet spot of comfort with performance. Like the Soft Flex, but with a little extra power. Great for swimmers!
ULTRA SOFT FLEX	MAXIMUM COMFORT, ULTRA CHILL Foot Pocket: Buttery soft all around Best for: Junior lifeguards, snorkel swims, mellow days, or anyone who values comfort above all.