Use the chart to determine your size. If you're borderline between two sizes, order the smaller size for a tighter fit or the larger size for a looser fit.
CHEST: Measure under the arms around the fullest part of chest.
WAIST: Measure around the narrowest part (typically the small of your back and where your body bends side to side).
HAND: Measure around your dominant hand with a tape measure at the widest point (typically just below the knuckles).
FOOTWEAR: Viktos footwear fits true to length, but features a high volume forefoot for foot splay under load. Sandals are available in whole sizes only. If in between sizes we recommend going up to the next whole size.
BUST: Measure under the arms around the fullest part, across bust points.
In March of 2017, at the age of 2 years old, Isaac was diagnosed with high-risk Stage IV Neuroblastoma. So far, Isaac has had 8 rounds of chemotherapy, 2 stem cell transplants, 27 radiation treatments, and 5 rounds of immune therapy. He’s currently traveling to Memorial Sloan Kettering Cancer Center in New York for his continued immune therapy treatments. These treatments, medications, travel expenses, nutritional supplements, and hospital stays have taken a heavy toll on his family’s financial situation. 100% of the proceeds from these laces will be going to Isaac and his family. Thank you for supporting his cause through VIKTOS.
To follow Isaac's journey, please visit his Facebook page:
To make additional donations, please visit:
His Fight Is Our Fight
Oval ¼” Laces
45” in Length
Woven Side Seams
Yellow in Color
Pairs Perfectly with Our PTXF CORE™ SHOE
Our gear is designed to keep you mobile regardless of what you’re packing. See our size guide to help you find the right fit.
Free shipping within the US for orders over $50 (including APO, FPO, DPO)