Yoga Design Lab The Combo Yoga Mat for Hot Yoga, Power, Bikram, Ashtanga, Zen Zebra, 3.5mm Review (2026)

Who this mat fits

The Combo mat is built specifically for hot, sweaty practice styles like Bikram, hot power yoga and Ashtanga, where a standard rubber mat alone tends to get slippery as sweat builds up through class. It fuses a natural rubber base with a microfiber top layer, so practitioners get the grip of a yoga towel and the cushioning of a mat in a single piece instead of layering a separate towel over a mat and dealing with it sliding around. At 3.5mm thick and roughly 70 by 24 inches, it is sized like a standard yoga mat rather than an oversized one, so it fits typical studio spots and travel bags without needing extra room. The bold Zen Zebra print also suits anyone who wants their mat to stand out rather than blend in.

Specs and design explained

Yoga Design Lab builds the Combo mat from a base layer of natural rubber sourced from sustainable, non-Amazonian tree rubber, topped with a microfiber layer made from recycled PET, using roughly 15 recycled plastic bottles per mat according to the brand. The mat weighs about 4.9 pounds, heavier than a plain travel mat but consistent with combining two functions, a towel and a mat, into one product. It measures 3.5mm thick, which lands in the middle of typical yoga mat thickness, balancing some cushioning for knees and joints with enough floor feel for balancing poses. The brand states the mat is free of silicone, toxic glue and phthalates, and it ships with a carrying strap for transport between home and studio.

Living with it day to day

The defining feature of this mat is that the microfiber top becomes grippier as it absorbs sweat, which is the opposite of how a plain rubber mat behaves, so the mat actually performs better as a hot class goes on rather than getting slicker. At the very start of class, before sweat has built up, the printed microfiber surface can feel a bit slick on dry hands, which is worth expecting rather than treating as a flaw, since it is a known trait of this style of combo mat. After each session, the mat needs to air dry fully before being rolled up, particularly for anyone teaching or attending back-to-back hot classes, since packing it away damp can encourage odor or mildew over time.

Trade-offs against the rivals

In this guide, the toesox toeless socks rank slightly ahead on overall score as a grip-focused accessory rather than a full mat, while the FiveFourTen Hot Yoga Mat offers a simpler single-layer natural rubber surface at a similar 3mm thickness for practitioners who prefer a traditional mat feel over a combo towel-mat design. The main trade-off with this Yoga Design Lab mat compared with a single-layer rubber mat is that combo mats need full drying time between uses and can feel less grippy in the first few minutes of a class before sweat kicks in, whereas a plain rubber mat's grip is more consistent from the start regardless of moisture.

Verdict and who should look elsewhere

This Combo mat is a strong pick for anyone who regularly practices hot, sweaty styles and wants one product that handles both cushioning and grip instead of managing a separate towel that slides around underfoot. Practitioners who mostly do drier, room-temperature classes or who dislike the initial slickness before sweating in should consider a standard single-layer rubber mat like the FiveFourTen option in this guide instead, since it skips that early-class adjustment period entirely. For dedicated hot yoga or power yoga practice, though, the sweat-activated grip, recycled materials and included carrying strap make this a practical, well-designed choice worth the extra weight.

Frequently asked questions