Step One Review 2026

Finding underwear that stays comfortable and prevents chafing during active use can be challenging. Step One aims to address these issues by providing premium bamboo viscose underwear designed for durability and anti-ride up performance. This review examines whether Step One lives up to its promise of combining sustainability with lasting comfort.

This brand appeals mostly to active individuals and those frustrated by irritation or poor fit in traditional underwear. The use of Ultraglyde anti-chafe panels, moisture-wicking bamboo fabric, and anatomical pouch design stand out as strengths. However, the higher price point and some customer-reported durability inconsistencies mean this may not suit everyone. Editor Score: 8.2/10

Step One is a direct-to-consumer brand with a focus on sustainably made underwear and related products such as socks and sleepwear. Their main offerings include men's and women's bamboo viscose underwear designed for comfort and anti-chafing performance. The brand caters to markets including Australia, the US, and the UK.

Step One differentiates itself through the use of organically grown bamboo viscose fabric, innovative Ultraglyde anti-chafe panels, and ergonomic designs like the 3D Comfort Pouch. They also provide a First Pair Guarantee, letting customers try products risk-free. Their higher-end positioning targets shoppers seeking both sustainability and comfort in activewear underwear.

External reviews commonly praise Step One for its effective chafing prevention and the softness of its bamboo viscose fabric. The Ultraglyde panels receive positive remarks for reducing ride-up issues, while well-fitting waistbands and moisture-wicking properties appeal to active users. Styling and color options also get favorable mentions.

However, some reviewers express concerns over the premium price and longer drying times typical of bamboo fabric. Durability is occasionally questioned due to seam tearing reports, and a few highlight slower customer service responses. Overall, these opinions support Step One as a comfortable choice but suggest attention to price and longevity.

The Step One Boxer Brief is made from 95% bamboo viscose and 5% spandex, designed specifically for men with thicker legs. It features a 6-inch inseam, Ultraglyde anti-chafe panels to prevent thigh irritation, and a 3D Comfort Pouch for anatomical support. The fabric is moisture-wicking, soft, and eco-friendly, intended for everyday and active performance use.

Priced at $28.05 per pair, these boxer briefs suit active wearers who want sustainable, comfortable underwear with minimal ride-up. Positive feedback highlights excellent anti-chafing performance and good fit for thicker legs. Some users note longer drying times and occasional seam durability issues. See the full details on the official product page.

The Step One Women's SmoothFit Thong in Espresso-Tini features seamless construction using a blend of 79% bamboo viscose, 15% polyamide, and 6% spandex. It offers minimal cheeky coverage and uses hypoallergenic, moisture-wicking fabric designed for all-day comfort without visible panty lines.

Priced at $25, this thong targets women looking for soft, breathable underwear suitable for sensitive skin and those valuing sustainable options. Customers appreciate the fit, comfort, and eco-conscious fabric. More details are available at the official product page.

Step One's underwear benefits from breathable, soft bamboo viscose fabric combined with Ultraglyde anti-chafe panels that reduce irritation and ride-up. The anatomical 3D Comfort Pouch enhances support, and the brand's focus on sustainability and ethical production appeals to eco-conscious shoppers. Positive customer reviews and a 30-Day First Pair Guarantee add trust and reduce buyer risk.

On the downside, the premium pricing may deter budget buyers. Some customers report fit inconsistencies, particularly in women's styles, and there are mixed reviews regarding durability after prolonged use. Bamboo fabric's longer drying time and occasional slow customer service response are additional factors to consider before purchase.

Customer comments often highlight exceptional comfort, softness, and effective anti-chafing performance across styles. Many note the breathability and moisture-wicking qualities of the bamboo fabric, along with reliable fit and support. Delivery experiences are generally positive, with timely shipments and good packaging noted.

However, some users mention occasional sizing inconsistencies and report issues like rolling up of legs in women's shorts or seam durability concerns such as small holes or tears. A few highlight slower or less responsive customer service, although many also praise prompt support. One review mentions, "Great boxers. Very comfy and airy in warm weather! Also, the customer service is unparalleled."

Step One caters to active individuals like runners and sports enthusiasts who face chafing or ride-up problems. Buyers prioritizing sustainable, eco-friendly underwear and those valuing comfort and fit over budget are well matched. The brand suits men and women looking for different fits, including options for thicker or thinner legs, as well as users seeking innovative anti-chafe designs.

Conversely, price-sensitive shoppers or users preferring quick-drying synthetic fabrics may want to consider alternatives. Those with unusual sizing preferences that fall outside standard fits might also find Step One less ideal. Overall, the brand fits those wanting a balance of sustainability, comfort, and activewear functionality.

Step One has built a strong reputation with over 65,000 five-star reviews on its website and a 4.5/5 Trustpilot rating from more than 56,000 reviews, indicating broad customer satisfaction. The brand's 30-Day First Pair Guarantee adds purchase confidence. Verified reviews and public company responses to feedback offer transparency. Support is accessible mainly via email, with some reports of occasional slow replies.

Potential buyers should note mixed durability experiences, particularly with extended wear, and some fit inconsistencies reported by customers. Overall, Step One appears a trustworthy brand for shoppers prepared to invest in premium sustainable underwear with supportive policies and consequential communication channels.

Step One positions itself as a premium underwear provider with higher price points justified by sustainable bamboo viscose fabrics, advanced anti-chafing panels, and ergonomic design like the 3D Comfort Pouch. The lineup includes diverse styles catering to different leg types and activity levels, backed by positive customer feedback on comfort and performance.

Shoppers should weigh the brand's pricing against the benefits of lasting comfort, reduced chafing, and eco-conscious production. Some may find durability concerns and longer drying times factors worth considering. The decision framework involves prioritizing sustainable quality and fit technology versus budget constraints and preferences for faster drying materials.

Step One offers free shipping with prompt delivery frequently praised by customers. Orders often arrive well-packaged and on time, serving markets including Australia, the US, and the UK. Buyers can generally expect a smooth fulfillment experience.

The brand features a 30-Day First Pair Guarantee allowing customers to request refunds if unsatisfied with their initial purchase. Return and exchange assistance is available via customer support, with positive resolution noted for defective or unsatisfactory items. Buyers are advised to review current policies before ordering to confirm terms.

If you have questions about orders, billing, delivery, returns, sizing, or product details, Step One's customer support team is the place to contact. Providing helpful information such as order numbers, payment confirmations, and product details can assist in quicker resolutions.

• Email: [email protected]
• Facebook: stepone.life
• Instagram: @stepone.life
• TikTok: @stepone_official
• YouTube: @StepOne_Life
• Twitter: @stepone.life

Email is often the most direct channel for order or product support, while social media offers additional contact routes. Response times are usually prompt but some users report occasional delays. Being prepared with clear order information can help speed communication.

Shoppers looking to purchase Step One products should consider starting at the official brand website. This channel offers access to the full product range, including limited editions, along with transparent policies and the 30-Day First Pair Guarantee. Ordering directly ensures account management and reliable customer support.

Before completing a purchase, buyers should review current pricing, product details, shipping availability, and return options. Free shipping is commonly included, and sizing information is clearly provided online. Visit the official store for the latest catalog and offers.