# Psychedelic Tonal Sandals KEEN's Zerraport II Sandals Are Bold and Ready for The Summer Season By Amy Duong | Published 2020-05-14 | Fashion Source: Trend Hunter, https://www.trendhunter.com/trends/zerraport-ii References: [hypebeast](https://hypebeast.com/2020/5/keen-zerraport-ii-sandal-release) & [keenfootwear](https://www.keenfootwear.com/p/M-ZERRAPORT-II.html?dwvar_M-ZERRAPORT-II_color=1022419&cgid=mens_footwear_sandals) [KEEN](https://www.trendhunter.com/trends/newport-retro) launches another pair of its [Zerraport II](https://www.trendhunter.com/trends/keen-and-open-yy) sandal silhouette in time for the summer season in a colorway that cannot be missed. The color palette draws inspiration from psychedelic themes with imaginations from its own [Tokyo Design Center](https://www.trendhunter.com/trends/new-balance-sandal-1). The footwear features an open-air construction for practicality accompanied by essential features as well. Additional elements of the shoes include adjustable webbing with quick drying sensibilities, anti-friction durability at the toe cap and outsoles made to combat different terrains. This is enforced by a multiple directional lug pattern which gives the outsoles maximized traction. Tie-dye patterns finish off the footwear throughout the upper straps which also give adjustments with branding at the rear quarter. Image Credit: KEEN ## Trend Insights (Trend Hunter) - Score: 1.7/10 - Popularity: 24% | Activity: 18% | Freshness: 9% - Audience gender: 50% men, 50% women - Primary generations: Gen Z, Millennial, Gen X - Top markets: North America, South America, Europe, Asia, Africa ## Categories [Trend Hunter](https://www.trendhunter.com/trends) > [Fashion](https://www.trendhunter.com/fashion) > [Shoes](https://www.trendhunter.com/shoes) ## Key Themes ### What Makes This Trend Stand Out - **Psychedelic Sandal Designs:** Disruptive innovation opportunity: Create bold and eye-catching sandal designs inspired by psychedelic themes to appeal to fashion-forward consumers. - **Functional Open-air Footwear:** Disruptive innovation opportunity: Develop sandals with open-air construction and essential features for practicality and comfort in warm weather. - **Adjustable and Quick-drying Sandals:** Disruptive innovation opportunity: Engineer sandals with adjustable webbing and quick-drying properties to cater to active individuals seeking versatile footwear. ### Sectors Adopting This - **Fashion Footwear:** Disruptive innovation opportunity: Introduce psychedelic-inspired sandal designs into the fashion footwear industry to cater to consumers looking for unique and expressive footwear options. - **Outdoor Recreation:** Disruptive innovation opportunity: Create functional and open-air sandals with durable features for outdoor enthusiasts and adventurers in need of practical and versatile footwear. - **Athletic Footwear:** Disruptive innovation opportunity: Innovate sandals with adjustable webbing, quick-drying properties, and maximized traction for athletes and active individuals seeking comfortable and high-performance footwear. ## Related on Trend Hunter - [Collaborative Summer-Ready Hybrid Sandals](https://www.trendhunter.com/trends/newport-retro.md) - [Hemp Fabric Crafted Sandals](https://www.trendhunter.com/trends/keen-x-gramicci.md) - [Collaborative Everyday Shoes](https://www.trendhunter.com/trends/keen-x-pilgrim-surf.md) - [Collaborative Lightweight Bright Sandals](https://www.trendhunter.com/trends/santi-clog.md) - [Vibrant Outdoor Adventurous Sneakers](https://www.trendhunter.com/trends/jasper-zionic.md) - [Dynamic Neutral-Toned Footwear](https://www.trendhunter.com/trends/sanuk-1.md) - [Unisex Comfortable Perforated Footwear](https://www.trendhunter.com/trends/yogeez.md) - [Nostalgic Outdoorsy Footwear](https://www.trendhunter.com/trends/jasper-zionics.md) - [Neutral Urban Summer Sandals](https://www.trendhunter.com/trends/shinjuku-sandal.md)